US Air Force F-22 Raptors arrive at Osan AB
An Air Force Security Forces member stands guard next to an F22 Raptor fighter aircraft from Kadena Air Base, Japan, after it conducted a flyover in the vicinity of Osan Air Base, South Korea, in response to recent provocative action by North Korea Feb. 17, 2016. It was joined by three other Raptors, four F-15 Slam Eagles and four U.S. Air Force F-16 Fighting Falcons. The F-22 is designed to project air dominance rapidly and at great distances and currently cannot be matched by any known or projected fighter aircraft. (U.S. Air Force photo by Tech. Sgt. Travis Edwards/Released)