Capt. Matt Mills, (left), and Capt. Doug Booser, both KC-135R Stratotanker pilots with the 906th Air Refueling Squadron, take part in a pre-flight crewbriefing prior to an aerial refueling mission for the 906th ARS. Their flight on Sept. 9, 2009, marked the first time that an all active duty crew flew planes owned and maintained by the 126th Air Refueling Wing, Illinois Air National Guard, Scott Air Force Base, Ill. (U.S. Air Force Photo/Master Sgt. Ken Stephens)