U.S. Air Force Tech. Sgt. Brandon Bridges and Staff Sgt. Steven Spear, structural craftsmen assigned to the 633rd Civil Engineer Squadron, raise a U.S. Army flag at Memorial Park at Langley Air Force Base, Va., March 25, 2016. Flags for the six U.S. territories, the Air Force and Army flags were added during the reconstruction of the park’s flag posts. (U.S. Air Force photo by Airman 1st Class Derek Seifert)