FAIRFIELD, Texas (AP) — A man suspected of killing a Texas state trooper during a traffic stop was taken into custody more than 100 miles away, authorities said Thursday night. 
 
 The Harris County Sheriff's Office announced on Twitter that the suspect was apprehended in neighboring Waller County. The Texas Department of Public Safety and other law enforcement agencies had identified the suspect as Dabrett Black, 32, of Linsdale, Texas. 
 
 DPS said the trooper was shot and killed before 4 p.m. Thursday during a traffic stop on Interstate 45 near Fairfield, about 90 miles (145 kilometers) south of Dallas. The trooper was shot with a rifle and died at the scene, the agency said. The suspect then fled. 
 
 The trooper has not been identified. 
 
 Hours after the shooting, the Waller County Sheriff's Office said the suspect's vehicle was spotted in Hempstead, about 110 miles (177 kilometers) south of Fairfield. The sheriff's office said on its Facebook page that shots were fired, but did not indicate who opened fire. 
 
 The suspect was apprehended a short time later. 
 
 KYTX-TV reported in July that Black was charged with evading arrest, reckless driving and aggravated assault against a public servant following a police chase in Smith County. 
 
 Several Texas officials reacted to the trooper's death. In a tweet, U.S. Sen. Ted Cruz offered "prayers for the family and loved ones" of the trooper. 
 
 Texas Gov. Greg Abbott called the trooper's killing a "heinous crime" in a statement Thursday. Abbott also expressed his "most sincere condolences" to the trooper's family. ||||| Officials: Sandra Bland spoke of previous suicide attempt 
 
 The 28-year-old woman who died in the Waller County jail three days after police arrested her in a controversial traffic stop told jailers during her intake that she previously had tried to commit suicide, authorities said Wednesday. 
 
 The information was discussed in a closed meeting with dozens of elected officials and law enforcement on Tuesday, shortly before authorities made public the video of the arrest of Sandra Bland by a Texas Department of Public Safety trooper on July 10. She was taken to the jail after her arrest. 
 
 Bland disclosed on a form at the jail that she previously had attempted suicide over that past year, although she also indicated she was not feeling suicidal at the time of her arrest, according to officials who attended the Tuesday meeting with local and state leaders investigating the case. 
 
 Read the full jail form below 
 
 Rep. Sylvester Turner, D-Houston, told the Chronicle that officials at the meeting said Bland's suicide attempt was related to losing a baby. But Turner said Bland's mental health history still remains "a little bit fuzzy." 
 
 Turner said Bland's disclosure about her suicide attempt to jail authorities should have led to increased supervision by jail staff. And it illustrates "the need to make sure we provide the care and the interventions for people who are having behavioral and mental health issues when people are coming into our county jail system." 
 
 Officials with the Waller County DA's office released the information Wednesday evening. The documents included two separate suicide-risk assessments completed hours apart the day she was arrested, July 10. 
 
 In one, completed at 5:32 p.m., Bland checked boxes asking if she had ever felt "very depressed" and if she was currently feeling that way. She also checked a box asking if she had felt like killing herself in the last year. The documentation also revealed she had tried to kill herself, with pills, in 2014. The reason Bland gave was "lost baby." 
 
 Finally, she checked a box saying she had experienced a recent loss, a godmother, in late 2014. 
 
 In a separate assessment, completed three hours later, the answers to the questions about depression and thoughts of killing oneself were both listed as "no." 
 
 A Waller County jailer who completed the assessment wrote "no" to the question of whether mental illness was suspected. The space next to a question asking whether a magistrate had been notified was answered only as "N/A." 
 
 Guidelines from the jail commission requires authorities to notify a magistrate or call a crisis hotline if jailers suspect mental illness or if an inmate says when being screened, among other things, they have tried to commit suicide in the past and had suicidal thoughts in the last year, experienced a recent loss or suffered from depression. 
 
 Wood, the Jail Commission director, said jailers often rescreen inmates after the initial shock of their arrest has warn off. 
 
 "There were several red flags and they should have had her screened based on that intake screening form," he said. The commission issued two notes of non-compliance to the jail, regarding how it hadn't performed face-to-face observations as required by law, and was unable to show documentation to prove it had given its jailers training regarding handling mentally ill or disabled inmates, as required by the jail's own guidelines. 
 
 Bland's relatives returned to Illinois on Wednesday. At a news conference there, Cannon Lambert, the family attorney, answered questions about Bland's mental health and the jail form documenting her previous attempt to kill herself. 
 
 "This family has no evidence that that is the case," Lambert told reporters there. 
 
 The revelations about the jail form came as Texas' top officials weighed in on the death and raised new questions about whether or not Bland should have been observed more closely by jailers, and whether or not staff with the Waller County Sheriff's Office should have taken additional steps after Bland was processed at the jail. 
 
 Inmates across Texas receive a screening when they arrive at jails, with questions about mental health issues, previous suicide attempts, and other questions. 
 
 "It's generally recommended or accepted that if there are certain positive answers, that should trigger contact with a local mental health authority or even notifying a crisis hotline," said Brandon Wood, Executive Director of the Texas Commission on Jail Standards, declining to speak directly about Bland's case. 
 
 ""Our hearts and prayers remain with the Bland family for their tragic loss. The family deserves answers," Gov. Greg Abbott said Wednesday, nine days after Bland was found dead in Waller County Jail. "The Texas Rangers, working in coordination with the FBI, will conduct a full and thorough investigation that will deliver those answers and work toward the ultimate goal of ensuring justice in this case." 
 
 In a statement, Texas Democratic Party Chairman Gilberto Hinojosa said Sandra Bland did non deserve to die in custody. 
 
 "While it is still not clear how Sandra Bland died, one thing is: the state of Texas and Waller County failed her. Policies were violated, state rules were ignored, and ultimately a young black woman died in the custody of her government," he said. "Sandra's government should have followed the rules. Sandra Bland should be alive today. For far too long, America has been failing to keep its promise to people of color. Black lives matter. We demand change." 
 
 The Waller County Jail in Hempstead, where Sandra Bland was held, is shown on Wednesday. The Waller County Jail in Hempstead, where Sandra Bland was held, is shown on Wednesday. Photo: Gary Coronado, Houston Chronicle Photo: Gary Coronado, Houston Chronicle Image 1 of / 112 Caption Close Officials: Sandra Bland spoke of previous suicide attempt 1 / 112 Back to Gallery 
 
 Hours after DPS officials released dashcam video of Bland's arrest, questions arose whether the video had been edited. 
 
 Bland, a 28-year-old Chicago native who moved to Texas for a temporary job at Prairie View A&M University, was arrested by a DPS trooper July 10 during a traffic stop near the school. 
 
 She was found hanging in Waller County jail three days later, to the dismay and disbelief of her family, who said it was "unfathomable" she would kill herself. 
 
 In an email to the Chronicle, DPS spokesman Tom Vinger wrote, "The video has not been edited. To eliminate any concerns as to the efficacy of the video, DPS previously requested the FBI examine the dash cam and jail video to ensure the integrity of the video. The entire video was uploaded to include the audio and video of the conversation the trooper had by telephone with his sergeant, which occurred after the arrest. Some of the video during this conversation was affected in the upload and is being addressed. We are working to repost the dash cam video." 
 
 The story of Bland's arrest and death has made international headlines, as social justice advocates call for answers and as hashtags like #ifidieinpolicecustody and #whathappenedtosandrabland have flourished on social media sites like Twitter and Facebook. 
 
 On Tuesday, elected officials met in Prairie View, and renewed their pledge the case would be investigated thoroughly and transparently. The Texas Rangers, an investigative arm of the DPS, is looking into Bland's death. Last week, the DPS also asked for the FBI to join the investigation. 
 
 At that conference, Sen. Royce West, (D-Dallas), said he believed Bland's stop had been unlawful. 
 
 "She did not deserve to be placed into custody," West said. 
 
 Elton Mathis, Waller County District Attorney, said it would receive as much scrutiny as a murder investigation. His office has already released jail-house footage from the morning Bland's body was found hanging from a noose apparently made from a plastic bag. 
 
 The video released Tuesday showed an escalating confrontation with DPS Trooper Brian Encinia, a 30-year-old trooper who has been with the department for about a year, after the trooper asks Bland to put out a cigarette and she refuses. 
 
 He then orders her out of the car, and tries to yank her outside, even threatening her with a taser. As the situation escalated Bland becomes increasingly belligerent, the video shows. She asks repeatedly why she was being arrested, but does not receive an answer from Encinia. She curses at Encinia during a struggle while he is trying, off camera, to cuff her. 
 
 "This makes you feel read good, don't it? You're a real man now," she says. 
 
 But soon after the video was released, questions arose about whether or not it had been doctored. 
 
 As noted in a story on Medium, several key points in the video appear to have been edited, and in several points, video appears to have been looped. 
 
 At a point 32:37 into the 51-minute recording, "a white car drives into the left side of the frame, then promptly disappears in the middle of the road," Norton wrote, in the Medium story. "Seconds later, the same car drives back into the frame and subsequently turns left." 
 
 "At 33:08, the exact same footage from 32:37 is repeated, followed by the same second white car at 33:17." 
 
 In an earlier portion of footage, about halfway through the video, a man near Bland's car leaves the center of the frame. 
 
 "For the next 15 seconds, he walks toward the right of the frame and leaves," the Medium's Ben Norton wrote. "At 25:19, he suddenly appears again, promptly disappears, then returns at 25:22. The same footage of him walking is subsequently repeated." 
 
 See more videos from the case above. ||||| Photo: Texas Department Of Public Safety Image 1 of / 98 Caption Close 
 
 Image 1 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 2 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 3 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 4 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 5 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 6 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 7 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 8 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 9 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 10 of 98 Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Authorities released the dash cam video footage of the July 10 arrest of a woman who died in Waller County jail three days later under controversial circumstances. (See longer version of video) Photo: Texas Department Of Public Safety 
 
 Image 11 of 98 Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 12 of 98 Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 13 of 98 Signs line the street during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Signs line the street during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 14 of 98 Margaret Hilaire bows her head in prayer during a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Margaret Hilaire bows her head in prayer during a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 15 of 98 Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell watch as video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell watch as video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at the ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 16 of 98 A video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. A video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 17 of 98 A video of Sandra Bland coming from a holding cell in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. A video of Sandra Bland coming from a holding cell in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 18 of 98 A video of Sandra Bland in the booking area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. A video of Sandra Bland in the booking area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 19 of 98 A video of Sandra Bland in the intake area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. A video of Sandra Bland in the intake area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 20 of 98 A video of Sandra Bland in the intake area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. A video of Sandra Bland in the intake area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 21 of 98 Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland in the Waller County Jail is shown during a media conference at the Waller County Courthouse ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 22 of 98 Waller County Judge Trey Duhon talks as video of Sandra Bland in the booking area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon talks as video of Sandra Bland in the booking area of the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 23 of 98 Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland in the Waller County Jail is shown during a media conference at the Waller County Courthouse ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 24 of 98 Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell, right, are shown during a media conference about the Sandra Bland case held at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell, right, are shown during a media conference about the Sandra Bland case held at the Waller County Courthouse Tuesday, July ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 25 of 98 Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at the Waller County Courthouse Tuesday, July 24, 2015 in Hempstead. less Waller County Judge Trey Duhon, left, and Waller County Sheriff Capt. Brian Cantrell talk as a video of Sandra Bland going through magistration in the Waller County Jail is shown during a media conference at ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 26 of 98 Sandra Bland, in orange jumpsuit, shown in raw video during her booking in the Waller County Jail. Sandra Bland, in orange jumpsuit, shown in raw video during her booking in the Waller County Jail. Photo: Leah Binkovitz 
 
 Image 27 of 98 Sandra Bland, in orange jumpsuit, during second suicide screening. Sandra Bland, in orange jumpsuit, during second suicide screening. Photo: Waller County Sheriff 
 
 Image 28 of 98 Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 29 of 98 Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 30 of 98 Activist Quenell X leads a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Activist Quenell X leads a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 31 of 98 Margaret Hilaire bows her head in prayer during a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Margaret Hilaire bows her head in prayer during a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 32 of 98 Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Demonstrators call for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 33 of 98 Malik Muhammad, raises his fist during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Malik Muhammad, raises his fist during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 34 of 98 Malik Muhammad, raises his fist during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Malik Muhammad, raises his fist during a protest calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 35 of 98 Harris County Sheriff's deputies arrive on horseback before a protest by African-American community leaders calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Harris County Sheriff's deputies arrive on horseback before a protest by African-American community leaders calling for the firing and indictment of State Trooper Brian Encinia on Sunday, July 26, 2015, in ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 36 of 98 Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment complex, lined by Harris County deputies on horseback, to protest against the trooper who arrested Sandra Bland. less Activist Quanell X leads a demonstration calling for the firing and indictment of State Trooper Brian Encinia during a protest on Sunday, July 26, 2015, in Katy. The demonstrators gathered at an apartment ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 37 of 98 A vigil for Sandra Bland at the entrance to the Waller County Sheriff's Office and County Jail at 701 Calvit St. Wednesday, July 22, 2015, in Hempstead, Texas. Sandra Bland, 28, was found dead in her cell at the Waller County Jail days after she was detained by police during a routine traffic stop. less A vigil for Sandra Bland at the entrance to the Waller County Sheriff's Office and County Jail at 701 Calvit St. Wednesday, July 22, 2015, in Hempstead, Texas. Sandra Bland, 28, was found dead in her cell at ... more Photo: Gary Coronado, Houston Chronicle 
 
 Image 38 of 98 In this July 10, 2015, frame from dashcam video provided by the Texas Department of Public Safety, trooper Brian Encinia arrests Sandra Bland after she became combative during a routine traffic stop in Waller County, Texas. Bland was taken to the Waller County Jail that day and was found dead in her cell on July 13. (Texas Department of Public Safety via AP) less In this July 10, 2015, frame from dashcam video provided by the Texas Department of Public Safety, trooper Brian Encinia arrests Sandra Bland after she became combative during a routine traffic stop in Waller ... more Photo: HOGP 
 
 Image 39 of 98 Sandra Bland was found hanged in this cell in the Waller County Jail in Hempstead, officials say. Documents released Wednesday included two mental health assessments done hours apart on the day she was arrested. less Sandra Bland was found hanged in this cell in the Waller County Jail in Hempstead, officials say. Documents released Wednesday included two mental health assessments done hours apart on the day she was ... more Photo: ILANA PANICH-LINSMAN, STR 
 
 Image 40 of 98 Frame grab from dash cam video of Sandra Bland's stop in Prairie View. Frame grab from dash cam video of Sandra Bland's stop in Prairie View. Photo: DPS, DPS Video Frame Grab 
 
 Image 41 of 98 Homenaje a Sandra Bland en University Drive en Prairie View A&M; University, en Texas. Homenaje a Sandra Bland en University Drive en Prairie View A&M; University, en Texas. Photo: Brett Coomer, Houston Chronicle 
 
 Image 42 of 98 Carlesha Harrison y Rasheed Sidney fotografiados durante una vigilia por Sandra Bland en la universidad de Prairie View A&M; University. Carlesha Harrison y Rasheed Sidney fotografiados durante una vigilia por Sandra Bland en la universidad de Prairie View A&M; University. Photo: Jon Shapley, Houston Chronicle 
 
 Image 43 of 98 People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller County Jail three days after she was arrested during a traffic stop. less People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 44 of 98 People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller County Jail three days after she was arrested during a traffic stop. less People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 45 of 98 People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller County Jail three days after she was arrested during a traffic stop. less People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 46 of 98 People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller County Jail three days after she was arrested during a traffic stop. less People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 47 of 98 People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller County Jail three days after she was arrested during a traffic stop. less People protest with the National Black United Front outside the Federal Building, 1919 Smith St., about the Sandra Bland case Tuesday, Tuesday, July 21, 2015, in Houston. Bland was found dead in the Waller ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 48 of 98 Geneva Reed-Veal, speaks during a memorial service for her daughter, Sandra Bland, at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less Geneva Reed-Veal, speaks during a memorial service for her daughter, Sandra Bland, at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 49 of 98 Geneva Reed-Veal, mother of Sandra Bland, embraces her daughter, Sharon Cooper, during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less Geneva Reed-Veal, mother of Sandra Bland, embraces her daughter, Sharon Cooper, during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 50 of 98 Sandra Bland's family hold hands while they pray during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less Sandra Bland's family hold hands while they pray during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 51 of 98 Geneva Reed-Veal, mother of Sandra Bland, center, reacts as her daughter is celebrated during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less Geneva Reed-Veal, mother of Sandra Bland, center, reacts as her daughter is celebrated during a memorial service for Bland at All Faiths Chapel on the campus of Prairie View A&M; University on Tuesday, July 21, ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 52 of 98 Geneva Read-Veal, right, and her daughter Sharon Cooper react to a prayer during a memorial service for her other daughter Sandra Bland at Prairie View A&M; University, Tuesday, July 21, 2015, in Prairie View, Texas. A newly released dashcam video documents how a routine traffic stop escalated into a shouting confrontation between a Texas state trooper and Bland, which led to her arrest. Bland was found hanging in her jail cell three days after the incident. (AP Photo/Pat Sullivan) less Geneva Read-Veal, right, and her daughter Sharon Cooper react to a prayer during a memorial service for her other daughter Sandra Bland at Prairie View A&M; University, Tuesday, July 21, 2015, in Prairie View, ... more Photo: Pat Sullivan, Associated Press 
 
 Image 53 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 54 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 55 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 56 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 57 of 98 State Senator Royce West, left, and Lt. Gov. Dan Patrick talk as state and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State Senator Royce West, left, and Lt. Gov. Dan Patrick talk as state and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 58 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 59 of 98 State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being stopped by a Department of Public Safety trooper for failing to signal a lane change. A DPS spokesman said she was arrested after becoming "uncooperative" and kicking the trooper. Three days later, she was found hanging from a ligature in her cell made from a plastic bag. less State and local officials gather for an inquiry looking into the death of Sandra Bland on Tuesday, July 21, 2015, in Houston. Bland, a 28-year-old African American woman, was arrested July 10, after being ... more Photo: Brett Coomer, Houston Chronicle 
 
 Image 60 of 98 Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 61 of 98 Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 62 of 98 Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 63 of 98 Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 64 of 98 Quanell X holds a plastic trash bag as he speaks to protesters at rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Quanell X holds a plastic trash bag as he speaks to protesters at rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 65 of 98 Protesters prayer at rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters prayer at rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 66 of 98 ProtesterVanessa Myers of Houston wears tape over her mouth during a rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less ProtesterVanessa Myers of Houston wears tape over her mouth during a rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 67 of 98 Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 68 of 98 Protesters Kofi Taharka with 5-year-old William Mitchell IV, march with others from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters Kofi Taharka with 5-year-old William Mitchell IV, march with others from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 69 of 98 Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 70 of 98 Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters march from Waller County Jail to the Waller County Courthouse, Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 71 of 98 Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protesters rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 72 of 98 Protester Charity Ogbeide, left, of Houston chats and holds a sign during rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are questioning the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Protester Charity Ogbeide, left, of Houston chats and holds a sign during rally outside the Waller County Courthouse after a march from the Waller County Jail Friday, July 17, 2015, in Hempstead. They are ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 73 of 98 Toni Mayze, a senior at Prairie View from Ft. worth, waits with other protesters to begin march from the Waller County Jail to the Waller County Courthouse Friday, July 17, 2015. They are questioning the dead of Waller County Jail inmate Sandra Bland. / less Toni Mayze, a senior at Prairie View from Ft. worth, waits with other protesters to begin march from the Waller County Jail to the Waller County Courthouse Friday, July 17, 2015. They are questioning the dead ... more Photo: Melissa Phillip | Houston Chronicle 
 
 Image 74 of 98 Protesters hold signs outside the Waller County Sheriff's Office on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention. Protesters hold signs outside the Waller County Sheriff's Office on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 75 of 98 Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 76 of 98 Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 77 of 98 Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 78 of 98 Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 79 of 98 Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Protesters in Waller on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention and drawn large crowds in the small town along Hwy. 290 northwest of Houston. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 80 of 98 Protesters gather outside the Waller County Sheriff's Office on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention. Protesters gather outside the Waller County Sheriff's Office on Friday, July 17, 2015. The death of Sandra Bland in police custody has sparked a national attention. Photo: Leah Binkovitz / Houston Chronicle 
 
 Image 81 of 98 Michael Wolfe, City of Hempstead Mayor, left, Frank Jackson, City of Prairie View Mayor, and Lois Kolkhorst, Texas State Senator, listen as , Elton Mathis, Waller County District Attorney, right, speaks to the media at the Waller County Courthouse Friday, July 17, 2015, in Hempstead. The news conference was about the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Michael Wolfe, City of Hempstead Mayor, left, Frank Jackson, City of Prairie View Mayor, and Lois Kolkhorst, Texas State Senator, listen as , Elton Mathis, Waller County District Attorney, right, speaks to the ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 82 of 98 Elton Mathis, Waller County District Attorney, speaks to the media at the Waller County Courthouse Friday, July 17, 2015, in Hempstead. The news conference was about the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less Elton Mathis, Waller County District Attorney, speaks to the media at the Waller County Courthouse Friday, July 17, 2015, in Hempstead. The news conference was about the death of Sandra Bland, who was found ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 83 of 98 City of Hempstead Mayor Michael Wolfe, left, City of Prairie View Mayor Frank Jackson, Texas State Senator Lois Kolkhorst, Waller County District Attorney Elton Mathis and Prairie View Police Chief Larry Johnson, right, hold a media conference at the Waller County Courthouse Friday, July 17, 2015, in Hempstead. The news conference was about the death of Sandra Bland, who was found hanging in a jail cell by a plastic trash bag on Monday, three days after being arrested during a traffic stop near Prairie View A&M; University. less City of Hempstead Mayor Michael Wolfe, left, City of Prairie View Mayor Frank Jackson, Texas State Senator Lois Kolkhorst, Waller County District Attorney Elton Mathis and Prairie View Police Chief Larry ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 84 of 98 This undated handout photo provided by the Waller County Sheriff’s Office shows Sandra Bland. The Texas Rangers are investigating the circumstances surrounding Bland's death Monday, July 13, 2015 in a Waller County jail cell in Hempstead, Texas. The Harris County medical examiner has classified her death as suicide by hanging. She had been arrested Friday in Waller County on a charge of assaulting a public servant. (Waller County Sheriff’s Office) less This undated handout photo provided by the Waller County Sheriff’s Office shows Sandra Bland. The Texas Rangers are investigating the circumstances surrounding Bland's death Monday, July 13, 2015 in a Waller ... more Photo: Waller County Sheriff’s Office 
 
 Image 85 of 98 Rhys Caraway, left, waits as Rev. Hannah Bonner, center, of St. John's Downtown Houston, speaks with Hempstead resident Beatrice Grimes outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. less Rhys Caraway, left, waits as Rev. Hannah Bonner, center, of St. John's Downtown Houston, speaks with Hempstead resident Beatrice Grimes outside the Waller County Sheriff's office and county jail, 701 Calvit ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 86 of 98 Waller County District Attorney, Elton Mathis, left, and Waller County Judge Trey Duhon, center, listen as Waller County Sheriff R. Glenn Smith speaks to the media Thursday, July 16, 2015, in Waller. Waller County District Attorney, Elton Mathis, left, and Waller County Judge Trey Duhon, center, listen as Waller County Sheriff R. Glenn Smith speaks to the media Thursday, July 16, 2015, in Waller. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 87 of 98 Two Waller residents, who did not want give their names, tie a gold ribbon around a tree along University Drive near Prairie View A&M; Thursday, July 16, 2015, in Waller where Sandra Bland was arrested after a struggle with police. After being arrested on Friday, Bland was found dead at the Waller County jail on Monday. less Two Waller residents, who did not want give their names, tie a gold ribbon around a tree along University Drive near Prairie View A&M; Thursday, July 16, 2015, in Waller where Sandra Bland was arrested after a ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 88 of 98 Rev. Hannah Bonner, left, of St. John's Downtown Houston, and Rhys Caraway stand outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Rev. Hannah Bonner, left, of St. John's Downtown Houston, and Rhys Caraway stand outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 89 of 98 Rev. Hannah Bonner, left, of St. John's Downtown Houston, and Rhys Caraway stand outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Rev. Hannah Bonner, left, of St. John's Downtown Houston, and Rhys Caraway stand outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 90 of 98 A group is lead in prayer by Rev. Hannah Bonner, right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. A group is lead in prayer by Rev. Hannah Bonner, right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 91 of 98 A group is lead in prayer by Rev. Hannah Bonner, second from right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Shown left, is a man who did not want to give name, Rhys Carway, and Beatrice Grim less A group is lead in prayer by Rev. Hannah Bonner, second from right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 92 of 98 A group is lead in prayer by Rev. Hannah Bonner, second from right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. Shown left, is a man who did not want to give name, Rhys Carway, and Beatrice Grimes, right. less A group is lead in prayer by Rev. Hannah Bonner, second from right, of St. John's Downtown Houston, outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 93 of 98 Rhys Caraway, left, waits as Rev. Hannah Bonner, center, of St. John's Downtown Houston, speaks with Hempstead resident Beatrice Grimes outside the Waller County Sheriff's office and county jail, 701 Calvit St., Thursday, July 16, 2015 in Hempstead. less Rhys Caraway, left, waits as Rev. Hannah Bonner, center, of St. John's Downtown Houston, speaks with Hempstead resident Beatrice Grimes outside the Waller County Sheriff's office and county jail, 701 Calvit ... more Photo: Melissa Phillip, Houston Chronicle 
 
 Image 94 of 98 The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 95 of 98 The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 96 of 98 The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. The Waller County Sheriff's office and county jail is shown at 701 Calvit St. in Hempstead Thursday, July 16, 2015. Photo: Melissa Phillip, Houston Chronicle 
 
 Image 97 of 98 Renee McKnight, center, co-owner of C & R Uptown Barber & Beauty Salon, 700 University Dr., Thursday, July 16, 2015 in Prairie View, talks about seeing the struggle and arrest by police of Sandra Bland that occurred directly across the street from her salon. After being arrested on Friday, Bland was found dead at the Waller County jail on Monday. less Renee McKnight, center, co-owner of C & R Uptown Barber & Beauty Salon, 700 University Dr., Thursday, July 16, 2015 in Prairie View, talks about seeing the struggle and arrest by police of Sandra Bland that ... more Photo: Melissa Phillip, Houston Chronicle
– A man suspected of killing a Texas state trooper during a traffic stop was taken into custody more than 100 miles away, authorities said Thursday night. The Harris County Sheriff's Office announced on Twitter that the suspect was apprehended in neighboring Waller County. The Texas Department of Public Safety and other law enforcement agencies identified the suspect as Dabrett Black, 32, of Lindale, Texas, the AP reports. DPS said the trooper was shot and killed before 4pm Thursday during a traffic stop on Interstate 45 near Fairfield, about 90 miles south of Dallas. The trooper, who has not been publicly identified, was shot with a rifle and died at the scene, the agency said. The suspect then fled. Hours after the shooting, the Waller County Sheriff's Office said the suspect's vehicle was spotted in Hempstead. The sheriff's office said shots were fired but didn't indicate who opened fire. The suspect was apprehended a short time later. Several Texas officials reacted to the trooper's death. In a tweet, Sen. Ted Cruz offered "prayers for the family and loved ones" of the trooper. Gov. Greg Abbott called the trooper's killing a "heinous crime." "Sad on Thanksgiving to lose one of our state troopers in the line of duty," he tweeted. "Prayers for his family. Swift justice for his killer."