Olslavsky Hall was one of two Airman dormitories at Langley Air Force Base, Va., to undergo approximately $3 million in renovations and upgrades over the past two years. Contractors replaced HVAC units, plumbing and other ailing infrastructure, as well as expanded and upgraded kitchen facilities, in Olslavsky and Renna Halls. Each dorm, which was built in the late 1980s, houses 148 Airmen. (U.S. Air Force photo by Staff Sgt. Dana Hill/Released)