Ground crews throttle into the blue
Capt. Ryan Thulin (right), 555th Fighter Squadron pilot, covers a few safety precautions with Staff Sgt. Jared Moffitt, 31st Aircraft Maintenance Squadron weapons load crew member, before flying together on a familiarization flight in an F-16 Aug. 6, 2010 at Kallax Air Base, Sweden. The 555th FS spent two weeks working with the Swedish air force at Norrbotten Wing conducting air-to-air and air-to-ground training missions. (U.S. Air Force photo by Tech. Sgt. Lindsey Maurice/Released)