The US Air force put on another show of force with F-18 F-15 B2 bomber and F-22 to send a clear message to Putin. The United States Air Force (USAF) is the .br The united states air force puts on another great air show in a recent military exercise. The United States Air Force (USAF) is the aerial warfare service branch of .br US Air force puts on a SHOW OF FORCE to send message to Putin - Military Aircraft Thanks for watching and please like, share and subscribe to support us.br United States Armed Forces 2015 - US Air force puts on a SHOW OF FORCE to send message to Putin MOST FEARED,Military (Film Genre),US Military,military .