Airmen assigned to the 62nd and 446th Airlift Wings and 627th Air Base Group take equipment to work areas during a mobility exercise Feb. 17, 2012, at Joint Base Lewis-McChord, Wash. The exercise was conducted to improve the ability to survive and operate, solidify mobility processes and strengthen the ability to complete missions under adversity in preparation for the operational readiness inspection in October 2012. (U.S. Air Force photo/Airman 1st Class Leah Young)