The Doors were an American rock band formed in 1965 in Los Angeles, with vocalist Jim Morrison, keyboardist Ray Manzarek, guitarist Robby Krieger, and John Densmore on drums. The band got its name, at Morrison's suggestion from the title of Aldous Huxley's book The Doors of Perception, which itself was a reference to a quote made by William Blake, "If the doors of perception were cleansed, everything would appear to man as it is, infinite." They were unique and among the most controversial and influential rock acts of the 1960s, mostly because of Morrison's lyrics and charismatic but unpredictable stage persona. After Morrison's death in 1971, the remaining members continued as a trio until disbanding in 1973.
On December 9, 1967, the Doors performed a now infamous concert at New Haven Arena in New Haven, Connecticut, which ended abruptly when Morrison was arrested by local police. Morrison became the first rock artist ever to be arrested onstage during a concert performance. Morrison had been making out with a girl fan backstage in a bathroom shower stall prior to the start of the concert when a police officer happened upon them. Unaware that he was the lead singer of the band about to perform, the officer told Morrison and the girl to leave, to which Morrison said, "Eat it." The policeman took out a can of mace and warned Morrison, "Last chance", to which Morrison replied, "Last chance to eat it." There is some discrepancy as to what happened next: according to No One Here Gets Out Alive, the girl ran and Morrison was maced; but Manzarek recounts in his book that both Jim and the fan were sprayed. The Doors' main act was delayed for an hour while Jim recovered, after which The Doors took the stage very late. According to an authenticated fan account that Robbie Krieger posted to his Facebook page, the police still did not consider the issue resolved, and wanted to charge him. Halfway through the first set, Morrison proceeded to create an improvised song (as depicted in the Oliver Stone movie) about his experience with the "little men in blue". It was an obscenity-laced account to the audience, describing what had happened backstage and taunting the police, who were surrounding the stage. The concert was abruptly ended when Morrison was dragged offstage by the police. The audience, which was already restless from waiting so long for the band to perform, became unruly. Morrison was taken to a local police station, photographed and booked on charges of inciting a riot, indecency and public obscenity. Charges against Morrison, as well as those against three journalists also arrested in the incident (Mike Zwerin, Yvonne Chabrier and Tim Page), were dropped several weeks later for lack of evidence.

Q: What was the new haven incident?
A: the Doors performed a now infamous concert at New Haven Arena in New Haven, Connecticut, which ended abruptly when Morrison was arrested by local police.

Q: Why dd the police take him?
A: Morrison had been making out with a girl fan backstage in a bathroom shower stall prior to the start of the concert when a police officer happened upon them.
what happened next?
There is some discrepancy as to what happened next: according to No One Here Gets Out Alive, the girl ran and Morrison was maced; Morrison replied, "Last chance to eat it." The policeman took out a can of mace and warned Morrison, "Last chance", to which Morrison replied, "Last chance to eat it. "Last chance", to which Morrison replied, "Last chance to eat it." The policeman took out a can of mace and warned Morrison, "Last chance",
The policeman took out a can of mace and warned Morrison, "Last chance",