A flight suit and badge belonging to Master Sergeant Robert Grimsley, Raven 543, 315th Airlift Wing, Charleston Air Force Base S.C. is displayed at the U.S. Air Force Security Forces Museum, Lackland Air Force Base Texas. The museum was established more than 30 years ago to preserve the history and heritage of the security forces career field. (U.S. Air Force Photo/Maj. Kevin Stegall)