TRAVIS AIR FORCE BASE, Calif. -- Col. Matthew Burger, 349th Air Mobility Wing commander, greets redeploying Airmen at Travis Air Force Base, Calif., July 25, 2015. With loved ones and squadron members waiting, more than 20 members of the wing redeployed after two-to-six months in Southwest Asia. The Airmen deployed in support of aerial refueling operations throughout the region. (U.S. Air Force photo/2nd Lt. Stephen J. Collier)