LANGLEY AIR FORCE BASE, Va. -- Chaplains Maj. Gen. Cecil Richardson, the Air Force chief of chaplains, and Col. Frank Yerkes, 633d Air Base Wing chaplain, bow their heads in prayer during the Langley Chapel’s 75th anniversary celebration June 6. The chapel conducted its first normal Sunday service June 9, 1935. (U.S. Air Force photo/Senior Airman Gul Crockett)