Davis Williams, 7-year-old son of Maj. Richard Williams, logistics section officer-in-charge with the 103rd Sustainment Command, and an Urbandale, Iowa native, shows off his favorite model airplane. Davis shipped four of the airplanes from his fleet to his father in Joint Base Balad, Iraq, so that they could be transported to Al Assad, Iraq, to be used on a small-scale, sand-table in the deployment/redeployment operations center.