Jack Sullivan who murdered John Bradbury, a railroad officer, during a gun fight, is seen smoking a cigar a few moments before he took his last breath in the lethal gas execution chamber at the state prison on May 17, 1936 in Florence, Arizona. / AFP PHOTO / ACME / – (Photo credit should read -/AFP via Getty Images)
Special Agent Bradberry, Southern Pacific Railroad Police, was shot and killed in the line of duty while on duty in Arizona. The suspect was was convicted of his murder and executed in the gas chamber on May 15, 1936.
