Keywords: US Navy 070523-N-8395K-002 The U. S. Navy^rsquo,s Flight Demonstration Squadron, also known as the Blue Angels, fly in an echelon formation during a performance at the U.S. Naval Academy.jpg en ANNAPOLIS Md May 23 2007 - The U S Navy s Flight Demonstration Squadron also known as the Blue Angels fly in an echelon formation during a performance at the U S Naval Academy one of a series of events leading up the graduation and commissioning of the Class of 2007 Other special events included performances from the Marine Barracks Washington Silent Drill Platoon and the U S Naval Academy Pipes and Drums U S Navy photo by Gin Kai RELEASED 2007-05-23 070523-N-8395K-002 Navy http //www navy mil/view_image asp id 46554 U S Navy photo by Gin Kai PD-USGov-Military-Navy United States Naval Academy Blue Angels F/A-18 Hornet in 2007 Echelon Parade |