Staff Sgt. Jacquelyne Millender, right, and Senior Airman Sarah Shoemaker, both mental health technicians with the 633rd Medical Operations Squadron, read to children at the Langley Air Force Base, Va. Child Development Center, July 17, 2012. The volunteer program was sponsored by the Langley Family Advocacy Office in support of “Make a Difference to Children Month.” (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)