Staff Sgt. David Megill controls the boom during an in-flight refueling. Air Force Staff Sgt. David Megill controls the boom during an in-flight refueling of an F-16 Falcon from a KC-10 Extender in the sky over Iraq on Oct. 11, 2004. Megill is a boom operator with the 908th Expeditionary Air Refueling Squadron. SHARE IMAGE: Download Image: Full Size (0.11 MB) Photo By: VIRIN: 575869-O-QMM49-156.jpg Photo Gallery