about the murder, "I Just Shot John Lennon". XTC performed "Rain" and "Towers of London" in Liverpool the night after Lennon's death. Physical memorials In 1985, New York City dedicated an area of Central Park where Lennon had frequently walked, directly across from the Dakota, as Strawberry Fields. In a symbolic show of unity, countries from around the world donated trees, and the city of Naples, Italy, donated the Imagine mosaic centerpiece. On 9 October 2007, Ono dedicated a memorial called the Imagine Peace Tower, on the island of Viðey, off the coast of Reykjavík, Iceland. Each year, between 9 October and 8 December, it projects a vertical beam of light high into the sky in Lennon's memory. In 2009, the New York City annex of the Rock and Roll Hall of Fame hosted a special John Lennon exhibit that included many mementos and personal effects from Lennon's life, as well as the clothes he was wearing when he was murdered, still in the brown paper bag from Roosevelt Hospital. In 2018, Ono created an artwork in John Lennon's memory, titled "Sky", for MTA Arts & Design. The artwork was installed during the renovation of the 72nd Street station on the New York City Subway (served by the ), outside the Dakota. Biographical films The Killing of John Lennon (2006), by Andrew Piddington, focuses on Chapman's life up to the murder. Chapter 27 (2007), a drama by Jarrett Schaefer based on Jack Jones's book "Let Me Take You Down", attempts a nonjudgmental portrayal of Chapman. The Lennon Report (2016) focuses on attempts by doctors and nurses to save Lennon's life. Conspiracy theories Central Intelligence Agency (CIA) and Federal Bureau of Investigation (FBI) surveillance of Lennon due to his left-wing activism and the actions of Chapman during the murder or subsequent legal proceedings have led to conspiracy theories postulating CIA involvement: Fenton Bresler, a barrister and journalist, raised the idea of CIA involvement in the murder in his book Who Killed John Lennon?, published in 1990. Chapman allegedly may have been brainwashed by the CIA as an assassin, such as in "The Manchurian Candidate". Liverpool playwright Ian Carroll staged a drama, "One Bad Thing", conveying the theory Chapman was manipulated by a rogue wing of the CIA "who wanted Lennon off the scene". In a 2004 book, Salvador Astrucia argued that forensic evidence proves Chapman did not commit the murder. The