320th STS Airmen execute amphibious training
A U.S. Air Force special tactics team from the 320th Special Tactics Squadron, Kadena Air Base, conducts a boat navigation exercise Sept. 22, 2015, off the west coast of Okinawa, Japan. Special tactics teams are fast-reaction, rapidly deployable Air Force units comprised of combat control team, pararescue, and special operations weather team Airmen. (U.S. Air Force photo by Senior Airman John Linzmeier)