Staff Sgt. Andrew Labrake, 633d Civil Engineer Squadron heating ventilation and air conditioning technician, implements security measures during an Operational Readiness Inspection at Langley Air Force Base, Va., April 9, 2011. The ORI is designed to evaluate the rapid deployment capability of installation personnel, cargo, and equipment. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)