AIR & SPACE MAGAZINE The Earth Above Keep your head down. Photo: U.S. Air Force April 30, 2009 Pilot Ed Hamill turns his Air Force Reserve stunt plane upside down to get a better look at four F-15E Strike Eagles approaching from the rear. Mr. Hamill was participating in a two-day air show on at Seymour Johnson Air Force Base, N.C., April 25 and 26 that attracted more than 100,000 spectators. (U.S. Air Force photo) Courtesy photo Get the latest stories in your inbox every weekday.