JOINT BASE ANDREWS, Md. – A pair of Sailors look on as Army Sky Soldiers perform aerial maneuvers above the flightline here during the 2010 Joint Service Open House May 15. JSOH offers an opportunity for the public to see military equipment from the Navy, Marines, Army, Air Force, and Coast Guard. (U.S. Air Force photo by Airman 1st Class Kat Lynn Justen)