As part of the Employer Support of the Guard and Reserve (ESGR) Bosslift program, the Washington Air National Guard's 141st Air Refueling Wing flew civilian employers on KC-135s where they witnessed F-15s from the 142nd Fighter Wing, Oregon Air National Guard, be refueled June 7, 2018. (U.S. Air National Guard photo by Capt. Colette Muller)