Definition: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: The unlikely pair _ an itinerant hitchhiker turned Internet celebrity and a lawyer three times his age _ met amid the neon lights of Times Square and headed back to a squat brick home on a quiet New Jersey cul-de-sac, authorities say. 
  
 CORRECTS SPELLING OF LAST NAME - In this undated photo downloaded from the Union County Prosecutor’s website, Caleb “Kai’ Lawrence McGillvary is shown. McGillvary, 24, is being sought by New Jersey authorities... (Associated Press) 
  
 Days later the lawyer was found beaten to death in his bedroom, wearing only his socks and underwear. The hitchhiker was arrested Thursday and charged with his murder. 
  
 Caleb "Kai" McGillvary took a star turn in February when he became known to millions as "Kai the Hatchet Wielding Hitchhiker" after intervening in an attack on a California utility worker. McGillvary described using a hatchet he was carrying to repeatedly hit a man who had struck a worker with his car, fending off a further attack. 
  
 Once lauded as a hero, McGillvary, 24, now returns to the spotlight under nefarious circumstances. 
  
 He was arrested at a Philadelphia bus station Thursday evening and charged with the murder of Joseph Galfy, Jr., a 73-year-old attorney. 
  
 "I believe that everyone is a little safer with this person off the streets," said Union County Prosecutor Theodore J. Romankow. 
  
 McGillvary will be processed in Philadelphia and sent to back to New Jersey in the coming days, Romankow said. His bail is set at $3 million. 
  
 Galfy was found dead in his Clark, N.J., home Monday, two days after authorities said he met McGillvary in New York City. Galfy, who lived alone, was found by police who went to his home to check on his well-being, Romankow said. 
  
 Statements posted on McGillvary's Facebook page following the homicide were "sexual in nature," Romankow said. 
  
 McGillvary's last post, dated Tuesday, asks "what would you do?" if you awoke in a stranger's house and found you'd been drugged and sexually assaulted. One commenter suggests hitting him with a hatchet _ and McGillvary's final comment on the post says, "I like your idea." 
  
 It was a hatchet that helped give McGillvary a brief taste of fame in February when he gave a rambling, profanity-laced 5-minute interview to a Fresno, Calif., television station about thwarting an unprovoked attack on a Pacific Gas & Electric employee. The interview went viral, with one version viewed more than 3.9 million times on YouTube. McGillvary later traveled to Los Angeles to appear on ABC's "Jimmy Kimmel Live!" 
  
 Kimmel asked him what people were saying to him since the Feb. 1 incident. "Hey, you're Kai, that dude with the hatchet," he responded. 
  
 Romankow declined to say what object was used in Galfy's beating. 
  
 Romankow said McGillvary, who said in his TV appearance he prefers to be called "home-free" instead of homeless, traded on his fledgling celebrity to meet fans across the country. 
  
 Authorities know he was in Times Square based on witness accounts, the prosecutor said. 
  
 "He was well-known," Romankow said. 
  
 McGillvary spent at least two nights in Galfy's home in Clark, 20 miles west of New York, Romankow said. The dark brick home is neatly landscaped, with carefully-pruned bushes lining a path to the entrance. Red tape labeled "evidence" is affixed to the front door. 
  
 Authorities believe McGillvary took two trips to meet a fan in Asbury Park; Galfy picked him up after the first trip and brought him back to Clark, Romankow said. 
  
 It is unclear how McGillvary got to the train station a second time. After heading back to Asbury Park, McGillvary and the fan went to Philadelphia, then to Glassboro in southern New Jersey, where McGillvary spent Monday night. 
  
 Tuesday he boarded a train in New Jersey bound for Philadelphia, Romankow said. 
  
 McGillvary swiftly gained notoriety after he was interviewed in February. 
  
 McGillvary told KMPH, the Fox affiliate in Fresno, that he was traveling with a man, now facing charges including attempted murder, who veered into the worker. 
  
 After the driver got out of the car, he walked up to the utility worker and allegedly said, "I am Jesus and I am here to take you home." McGillvary pulled a hatchet from his backpack and struck the driver in the head several times to subdue him, The Fresno Bee reported. 
  
 "That woman was in danger," McGillvary told KMPH, the Fox affiliate in Fresno. "He just finished, what looked like at the time, killing somebody, and if he hadn't done that he would have killed more people." 
  
 Last month, the driver entered a plea of not guilty by reason of insanity, the newspaper reported. 
  
 McGillvary also told the television station that he once came upon a man "beating on this woman he calls his" in an orchard and intervened. 
  
 "I started smashing him in the head and the teeth," McGillvary said. 
  
 In a Facebook post from May 10, written from a mobile phone, McGillvary thanked the people who "invited me in, partied hardy with me," and kept him grounded even though he realized how "crazy fame can be in flippin ones life upside down. " 
  
 "ive met some of the greatest people in my life in these last three months," he wrote, "and i wouldnt trade these experiences with you for all the money in hollywood." ||||| Kai the hitchhiker, who captivated the Internet in February with an act of heroism and a contagiously entertaining local TV interview, is now a murder suspect in New Jersey. 
  
 Union County law enforcement has issued an arrest warrant for him for the murder of Joseph Galfy, Jr., in Clark, N.J., according to the Union County Prosecutor's Office. 
  
 Galfy was reportedly found dead inside his home on May 13. The cause of death has been declared as blunt force trauma. Authorities say Kai — identified by his full name, Caleb Lawrence McGillvary — is considered armed and dangerous and has cut his hair in an effort to conceal his identity. He's charged with murder and bail is set at $3 million. 
  
 SEE ALSO: Shrouded in Viral Mystery, Kai the Hitchhiker Gains a Cult Following 
  
 McGillvary, a.k.a. Kai, was passing through Fresno, Calif., in February when he saw a man attack a utility worker with a car and assault a woman at a gas station. He then hit the man on the back of the head three times with a hatchet to stop the attack, and his interview shortly thereafter became a viral sensation. Videos of him have since been viewed millions of times on YouTube and he appeared on Jimmy Kimmel Live, where Kimmel gave him a surfboard as a present. 
  
 So what could have prompted such a dark turn in McGillvary's story? While his official take is unknown, below is a cryptic status update to his Facebook page from Tuesday, the day after Galfy was found dead. 
  
 Be warned; it contains graphic, NSFW language. 
  
 Police say McGillvary was last seen at a light rail station near Haddonfield, N.J., and are offering a $5,000 reward in the case. 
  
 Image courtesy Jessob Reisbeck via YouTube |||||
Output:
"Kai the hitchhiker" became an Internet celebrity in February when he intervened in a gas station attack in Fresno, California, hitting a man on the back of the head with a hatchet to stop him from assaulting a woman, then giving a very entertaining (and profanity-laced) interview to a local news station. The 24-year-old has since been viewed millions of times on YouTube and even appeared on Jimmy Kimmel Live—but his life took a very dark turn this week, Mashable reports. Kai, real name Caleb Lawrence McGillvary, was charged with murder; he had been on the run, but police arrested him last night at a Philadelphia Greyhound station, ABC 30 reports. He's charged with killing 73-year-old lawyer Joseph Galfy Jr., who was found dead of blunt force trauma in his New Jersey home Monday, wearing only his socks and underwear, the AP reports. Police haven't said anything about McGillvary's alleged motive, but he posted a graphic message on Facebook Tuesday suggesting that he had been drugged and raped. He met Galfy in Times Square two days before the lawyer was found dead, returning to Galfy's home and spending at least two nights there, authorities say. Investigators have also tracked McGillvary's travels across the nation and discovered other unsolved murders at points along the way; they are looking into whether the hitchhiker could have been involved.