U.S. military members from various bases across the U.S. fill out the tags on their mobility bags during exercise Aggregation Phase at Whiteman Air Force Base, Mo., on Jan. 4, 2005. The exercise is an experimental phase set up by Central Air Forces Command to establish a centralized point to lower deployment costs during Air Expeditionary Forces 3 and 4. (USAF PHOTO by STAFF SGT. Tia Schroeder) (Released)