Definition: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: SOMERVILLE — Exams were postponed and several buildings were closed and searched at Tufts University after someone set a school employee’s car on fire and left a threatening note near the blaze early Monday morning. 
  
 Authorities responded to the burning car, parked behind the student health services center on Professors Row, around 4:45 a.m., officials said. 
  
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 The note, found shortly afterward hanging on a door on the side of the building, stated there were bombs in Cabot Hall, Braker Hall, Cohen Auditorium, and Tisch Library, officials said. The note also drew a link between the fiery vehicle and contentious negotiations between Tufts administrators, a private contractor, and union custodial workers. 
  
 State Police spokesman David Procopio said an investigation into the threats and the fire, and whether they were related, was ongoing, but the incident was being treated as a suspected arson. 
  
 All the buildings reopened just before 2 p.m., but only after many students missed exams, which will be rescheduled. 
  
 Ceili Hale, who lives off campus but around the corner from where investigators gathered to inspect the car fire, said she woke up to a series of e-mails from school officials that warned students to stay away from certain buildings and remain in their dormitories. 
  
 “I thought it was someone who didn’t want to do finals,” said Hale, a junior. “But I guess it was a lot more serious than that.” 
  
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 The investigation is being handled by State Police, the state fire marshal’s office, and Somerville, Medford, and Tufts police. Boston police K-9 units and agents from the US Bureau of Alcohol, Tobacco, Firearms, and Explosives were also at the scene. 
  
 Mary Jeka, senior vice president of university relations, said during a press conference that the school had received “confidential information” on Sunday that there would be a “disruption” of some kind on campus. The tip made no mention of a specific threat and was forwarded to police, she said. 
  
 EVAN SAYLES FOR THE BOSTON GLOBE Firefighters extinguished a car fire Monday at Tufts University. 
  
 Jeka acknowledged that the message on the door of the health services building made reference to janitors on campus. 
  
 Last year, the school reorganized its janitorial employees in response to recommendations from the company that runs the workforce, she said. 
  
 “It is not at all clear that that is the reason for this action,’’ Jeka told reporters. 
  
 “I really don’t want to make a statement and to tie what happened this morning to any current issue like that until the law enforcement has had the time to investigate it,” she said. 
  
 The union that represents the janitors and a student group that supported the janitors said they were appalled. 
  
 “This goes completely contrary to what we stand for,” said Roxana Rivera, vice president of Service Employees International Union 32BJ. “Our job is to peacefully advocate for working families, so we’re saddened by these events.” 
  
 A leader from the Tufts Labor Coalition, the student group, said it was in no way involved. 
  
 “I was shocked . . . Tufts Labor Coalition had absolutely no part in this,’’ said Anna Gaebler. “We find this tactic to be absolutely reprehensible and antithetical to our mission as a group.’’ 
  
 Classes concluded last week at Tufts, but many students were still on campus to take final exams and prepare for commencement later this month. 
  
 Greg Berumen, a freshman, said he was hoping to take one of his last tests to help boost his final grade, but he understood the need to put the exam on hold as police investigated. He was dismayed by the threats. 
  
 “It was a little alarming and kind of scary,” he said. 
  
 Senior Walker Kehoe had two exams scheduled on Monday. One of them, he said, was canceled, so he opted to play soccer with a friend on the field adjacent to where officials were investigating the car fire. 
  
 “It’s kind of inconvenient,” he said, unsure of when he could make up the test. “I’m ready to be done with school.” 
  
 More from the scene: 
  
 Dina Rudick/Globe staff Tufts University said a car fire was discovered Monday in the back of 124 Professors Row, and a note containing a bomb threat was also found near the scene. 
  
 Boston Police at Tufts with K-9 unit pic.twitter.com/lKwgJPPlKF — Steve Annear (@steveannear) May 9, 2016 ||||| [magnifying glass] 
  
 TuftsAlert system 
  
 In a significant emergency the university will attempt to communicate with the community through a variety of methods. Use of the latest available technology provides us with several ways to reach community members through public postings, information hotlines, and an emergency alert system integrating telephone, text messaging and email. 
  
 Find Out More ||||| Crews responding to a car fire at Tufts University on Monday morning found a suspicious note containing threats to several school buildings. (Published Monday, May 9, 2016) 
  
 A top official at Tufts University in Massachusetts said a threatening note found on campus made reference to a labor dispute involving the school's janitors. 
  
 Tufts Senior Vice President Mary Jeka said the threat found taped to the door of campus health services Monday morning remains under investigation. 
  
 Students were told to stay in their dorms, final exams were postponed and all non-essential staff was sent home. 
  
 The university in Medford and Somerville closed several buildings referenced in the note, which was found near where a car was found burning around 5:30 a.m. Threats were made against Cabot Hall, Braker Hall, Cohen Auditorium and Tisch Library. 
  
 The university said in a statement that the buildings were evacuated and "multiple law enforcement agencies are actively working to clear" them. 
  
 A decision on afternoon exams and activities has not yet been made. Classes have ended for the semester. 
  
 "The most important thing to us is the safety of our students, of our entire Tufts community and of our local communities. Decisions are being made with the safety of those communities in mind," Jeka said. 
  
 She said the note did make some reference to janitors on campus, but it is not clear if the threat was related to the ongoing debate about the elimination of custodial jobs at the school. 
  
 The union representing janitorial staff working at the university released a statement condemning "the violent actions." Meanwhile, the Tufts Labor Coalition, a student group referenced in the note, said it condemns the violent incidents. 
  
 Sophia Adams says her group is being set up. 
  
 "I have no idea whey TLC was framed for this," she said. 
  
 For now, students such as Danielle Poindexter are more concerned about final exams. 
  
 "Needed to take that [final] because I had to up that grade, so not great," she said. 
  
 Massachusetts State Police and numerous other law enforcement agencies are continuing to investigate. 
  
 Anyone with information is asked to call police. No arrests have been made, school officials said. 
  
 Copyright Associated Press / NECN ||||| Tweet with a location 
  
 You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more ||||| Tufts University’s Medford/Somerville campus. (Tufts) 
  
 Tufts University resumed “limited operations” Monday after a morning bomb threat and car fire prompted the search of several campus buildings. 
  
 Police and firefighters responding to a car fire early Monday morning discovered a note, which Tufts described in a statement as “suspicious,” stating that bombs were present in about a half-dozen campus buildings, which were evacuated and searched throughout the morning. The buildings were cleared by early afternoon. 
  
 “Students, faculty, and staff are free to move about campus,” the university said in a statement about 1:45 p.m. “For the peace of mind of the community and due to the ongoing investigation, there will be an enhanced police presence for the remainder of the day.” 
  
 Classes for the semester have concluded, though many finals were postponed as a result of the investigation. 
  
 Arts and sciences and engineering exams scheduled for 7 p.m. will be held as planned, though the school encouraged students who feel unable to take those exams because of the morning events to contact their instructors and seek mental-health services. 
  
 The threat was discovered after authorities responded to a car fire at 124 Professors Row, on the main campus in Medford/Somerville, about two miles north of Harvard University. The Tufts website lists 124 Professors Row as the location of the school’s health center. 
  
 Bomb threats against Tufts probed after car fire https://t.co/TJZCKM50rr pic.twitter.com/DBpxVtmEOo — WCVB-TV Boston (@WCVB) May 9, 2016 
  
 The threat was found taped to the center’s door, the Boston Globe reported, citing the school and its own review of the note. The letter made apparent reference to a long-running dispute between Tufts administrators and the campus janitorial staff, the Globe reported. 
  
 The Tufts Labor Coalition, a group of students who protested the layoffs, distanced itself from the fire and threat, describing both as “completely contrary” to its values. 
  
 “TLC’s goal is to create fair and safe conditions for Tufts workers,” it said in a statement. “TLC would never act in a way that would bring danger to any member of the Tufts community.” 
  
 A Massachusetts State Police bomb squad assisted in the investigation, a spokesman for the state fire marshal told The Washington Post. 
  
 For five days last spring, several Tufts students went on a hunger strike to prevent the long-planned layoff of 35 janitors, The Post reported at the time. 
  
 The school posted an official announcement of the car-fire and bomb-threat discovery to its website shortly after 6:30 a.m. 
  
 This post has been updated. |||||
Output:
Tufts University students who'd crammed for their last tests of the year found out they got some extra study time after a car fire and bomb threat resulted in the college shuttering multiple buildings and putting off finals Monday morning, the Boston Globe reports. "All morning activities, including final exams, are postponed," read an email sent to Medford/Somerville campus staff and students around 9:35am, asking staff to return home and students to stay inside their living quarters; the school's Twitter account has likewise been posting instructions and updates. The email added that a decision about afternoon exams would be made "pending reopening of the affected buildings," including those listed in a "suspicious" note, Tufts confirmed shortly after 6:30am Monday. The school went into postponement mode after police and fire officials checking out the reported car fire at the university's health center found the handwritten note taped to the health center's door, the Washington Post reports. The note stated there were bombs in four buildings on campus, and, per NECN, a senior VP at the school says the message made reference to the school custodial staff. The site adds it's not clear if that reference is in regard to an ongoing labor dispute between administrators and the school's custodial staff, which has been upset about a reduction in their working hours and other changes to their work duties. The janitors' union sent out a statement saying it condemned "the violent actions," while a student labor group that has supported the janitors also denied involvement. Sophomore Evan Sayles, who works for the Tufts student newspaper, was one of those students studying for finals in a residence located near the car fire when he "heard a series of loud bangs" around 4:30am, ran outside with his camera, and took pictures of the burning car and the note. (Tufts was in the news a few years back for canceling the annual Naked Quad Run.)