U.S. Air Force Senior Airman Justin Bass, 633rd Security Forces Squadron officer, returns a Common Access Card after scanning it at Langley Air Force Base, Va., July 29, 2014. Capt. Michael Warren, 633rd SFS operations officer, said Joint Base Langley-Eustis is moving ahead with implementation of the Defense Biometric Identification System (DBIDS), which "provides comprehensive access control and force protection information to base entry controllers which makes the entire JBLE community a safer place to work and live." (U.S. Air Force photo by Senior Airman Austin Harvill/Released)