JOINT BASE ANDREWS, Md. - Vendors sell U.S. Navy Blue Angels gear during the 2010 Joint Service Open House May 14 here. The Blue Angels are the headliners for this year's air show, one of 68 planned for the year. JSOH offers a great opportunity for all members of the joint service community and the public to interact. (U.S. Air Force photo by Staff Sgt Keyonna Fennell)