030717-N-9693M-003 Vandalia, Ohio (July 17, 2003) — A P-3 Orion assigned to Patrol Squadron Thirty (VP-30) “The Pros Nest” performs, with bomb-bay doors open, at the annual U.S. Air and Trade Show at the Dayton International Airport. The U.S. Air and Trade Show participated in the celebration of 100 years of flight. VP-30 is the U.S. Navy’s Patrol Fleet Replacement Squadron. U.S. Navy Photo by Photographer’s Mate 2nd Class Damon J. Moritz.