Lt. Mike Chiapperini and Firefighter Tomasz Kaczowka died on the scene after being shot. Firefighters Joseph Hofsetter and Theodore Scardino are recovering from their injuries at Strong Hospital.
Click here to sign the petition for the firefighters.
Greece Police Officer John Ritter was slightly injured by shrapnel in the shooting, and backed up his car to warn others not to enter the scene.
Click here to sign the petition for Officer Ritter.