Tanker tacticians
GRAND FORKS AIR FORCE BASE, N.D. -- Captain Justin Hendricks (left) and Captain Sheroyd Brown, both instructor pilots with the 319th Operations Support Squadron, show off their newly earned Air Force Weapons School patches. As tow of the wing's five weapons officers, the captains are responsible for training aircrews on advanced KC-135 tactics. The school has 12 slots per year split between two sessions and culminates in a massive exercise involving more than 80 aircraft including 30 aggressor aircraft. (U.S. Air Force photo/Senior Airman J. Paul Croxon)