Green Dot sparks culture change

Staff Sgt. Lacey Matthews, 403rd Aircraft Maintainance Squadron crew chief, explains reactive and proactive Green Dots during a training class Nov. 5 at Keesler Air Force Base, Miss. Green Dot is the U.S. Air Force's program to help raise awareness of and prevent sexual assault, domestic violence and stalking.(U.S. Air Force photo/Staff Sgt. Heather Heiney)