11th Wing Public Affairs specialist
Erin Vermilye, International Association of Chiefs of Police assistant director, discusses the process of in-flight refueling with Tech. Sgt. Matthew Oberlin, 756th Air Refueling Squadron boom operator, inside the boom pod of a KC-135R Stratotanker during a mission near Joint Base Andrews, Maryland, July 21, 2017. The aircraft can carry an additional 220,000 pounds of fuel, allowing the boom operator to fill the tanks of other aircraft in the air, without having to land. (U.S. Air Force photo/ Senior Airman Ryan J. Sonnier)