Senior Airman Dustin Monti, 28th Medical Operations Squadron bioenvironmental engineering technician, receives keys from Christine Lydic, Balfour Beatty Communities resident specialist, at Ellsworth Air Force Base, S.D., May 27, 2015. The privatized housing development BBC provides quality housing for many active-duty Airmen with dependents who wish to live on-base. (U.S. Air Force photo by Senior Airman Hailey R. Staker/Released)