K-135E Boom operator, SENIOR MASTER Sergeant Ed Shehart from Bangor, Maine, refuels an F-16 Fighting Falcon over the Adriatic Sea. SENIOR MASTER Sergeant Shehart is a member of the 101st Refueling Wing, Air National Guard, Bangor, Maine, which is deployed on a 30 day rotation to Pisa, Italy. The four man crews, pilot, copilot, navigator and boom operator, will fly 5 to 10 hour missions aboard the specially equipped KC-135s, circling a preplanned route over the Adriatic, refueling NATO fighters participating in Operation Decisive Edge and Joint Endeavor