Employees of Barrow's landscaping build rock barriers to put around homes at Beale Air Force Base Calif., July 26, 2012. Rock barriers can be used to help prevent termite infestation. (U.S. Air Force photo by Senior Airman Allen Pollard)
Balfour Beatty contractors continue construction on the housing privatization project at Beale Air Force Base Calif., July 26, 2012. The privatization project is demolishing old houses and building new homes for military members and their families who live on base. (U.S. Air Force photo by Senior Airman Allen Pollard)
A Balfour Beatty contractor operates a excavator at Beale Air Force Base Calif., July 26, 2012. Balfour Beatty's privatization project is building new homes for the more than 300 families that live on base. (U.S. Air Force photo by Senior Airman Allen Pollard)