Staff Sgt. Cody Wyatt, 28th Logistics Readiness Squadron Mobility Readiness Spares Package and aircraft parts store supervisor, and Airman 1st Class Matthew Reynaud, 28th LRS aircraft parts technician, stack B-1 parts for packing into an MRSP at Ellsworth Air Force Base, S.D., Jan. 10, 2012. Both will travel with the MRSP to Nellis AFB, Nev., as part of Red Flag, a combat training exercise that tests pilots and aircrews with real world scenarios. (U.S. Air Force photo by Airman 1st Class Kate Thornton/Released)