September 13, 2016 - A B-1B Lancer, escorted by F-16 Fighting Falcons, performs a flyover over Osan Air Base, South Korea. The flyover highlighted the close cooperation between American and South Korean military forces that keeps them ready to respond at any time to threats to stability and security. The B-1s are currently assigned to Andersen Air Force Base, Guam. (U.S. Air Force photo by Senior Airman Dillian Bamman)