Fuel Operations
Staff Sgt. Tim Schell, a crew chief with the 128th Air Refueling Wing, Wisconsin Air National Guard, monitors the even distribution of fuel on a KC-135R Stratotanker during fueling operations at Joint Base Pearl Harbor Hickam, Hawaii. This was one of the five stops that the 128 ARW aircrew flew to during a 6-day mission ready airlift to transport Maryland Air National Guard members from their training in Guam to their home base near Baltimore April 20-25, 2016. (U.S. Air National Guard photo by Tech. Sgt. Jenna V. Lenski/Released)