Singer John Lennon is shot and killed by Mark David Chapman outside his apartment building in New York City. After committing the murder, Chapman waited calmly outside, reading a copy of The Catcher in the Rye.
Chapman was a troubled individual who was obsessed with Holden Caulfield, the protagonist of J. D. Salinger's novel about a disaffected youth, and with various celebrities. While working as a security guard in Hawaii, he decided that Lennon was a phony and, while listening to Beatles tapes (often at the wrong speed), Chapman decided to plan his murder.
Chapman purchased a gun in Hawaii and then traveled to New York to stay in the Hotel Olcott on Central Park West. Although he called his wife to tell her that he was in New York to shoot Lennon, she ignored his threats. Unable to buy bullets in New York due to strict laws, Chapman flew to Atlanta and purchased hollow-nosed rounds to bring back.