Master Sgt. James Gallagher, flight attendant at the 932nd Airlift Wing, gives a quick briefing to Col. Thomas Kirkendall at Scott Air Force Base, as Maj. Ralph DePalma and Col. Jeff Johnson listen. The Air Force Reserve unit will receive three C-40 aircraft in 2007. Under the active associate unit structure, the Air Force Reserve unit will have principal responsibility for the C-40s, and the active-duty unit will share in flying the aircraft in 2007.