A jury deliberated three hours before finding Griffin guilty on March 4, 1994. He was sentenced to 25 years to life in prison, which he is serving at Blackwater River Correctional Facility in Milton, Florida.[2] In November 2017, the Florida Commission on Offender Review set Griffin's tentative release date for March 4, 2043. Griffin can seek a review of his release date in 2024.[3][4]
Michael Frederick Griffin was 31 years old at the time of the shooting. The New York Times described Griffin as "a fundamentalist Christian and a loner with a bad temper".[6]
Shooting
On March 10, 1993, anti-abortion protesters had been demonstrating in front of Gunn's Pensacola Women's Medical Services clinic. Griffin waited outside, then ambushed Gunn by shooting him three times in the back with .38 pistol, shouting "Don't kill any more babies" before opening fire.[7] Griffin did not deny his actions after shooting Gunn and told police "We need an ambulance."
Aftermath
Griffin claimed to be acting on behalf of God.[8] During his trial, Griffin's lead defense attorney, Robert Kerrigan, argued that anti-abortion activist John Burt had brainwashed Griffin and drove him to commit murder.[9] At the time, Burt was the Northwest Florida regional director of the national anti-abortion group Rescue America.[9] Burt was also a former member of the Ku Klux Klan[9] and self-professed "spiritual adviser" to a group of activists who bombed three abortion clinics in 1984.[9] A jury deliberated three hours before finding Griffin guilty on March 4, 1994.
The murder was one of the motivating factors in the passing in 1994 of the federal Freedom of Access to Clinic Entrances Act.[10] From March 1993 through May 2009, Gunn was the first of a total of four doctors murdered by anti-abortion extremists. Others killed were doctors Barnett Slepian, John Britton and George Tiller. Gunn's murder also prompted Paul Jennings Hill to issue the Defensive Action Statement,[11] signed by 30 anti-abortion leaders, which stated their belief that the killing of doctors who provide abortions was justified.[12] Hill went on to murder physician John Britton and Britton's bodyguard in 1994.