Always on watch: Airman protect base
Airman 1st Class Brandon Feaser, 92nd Security Forces Squadron installation entry controller, scans an identification card using the Defense Biometric Identification System Jan. 6, 2015, at Fairchild Air Force Base, Wash. DBIDS, the identification system that uses barcode technology, is used for screening all identification cards of those gaining access to base, to ensure there are no unauthorized entries. (U.S. Air Force photo/Senior Airman Janelle Patiño)