The family of Atlanta Police Officer Mark Cross is recognized Saturday afternoon in a special ceremony honoring law enforcement officers killed in the line of duty. Cross, a member of the APD’s Red Dog drug squad, was shot and killed April 23, 2005, after he and his partner pulled over a suspicious vehicle in an area known for drug sales. Cross’s parents live in Fayette County. Fayetteville’s The Villages Amphitheater hosted the gathering of hundreds of law enforcement and public safety officers.