ARNOLD AFB, Tenn. – National Aerospace Solutions employees Steve Taylor, left, and Carol Paschall, right, at the Hypervelocity Wind Tunnel 9 in White Oak, Maryland, present a check for $2,000 from NAS to the United Way of the National Capitol Area representative Levina Kim. NAS conducted the United Way employee campaign at its three operating locations in Tennessee, California and Maryland. (U.S. Air Force photo/A.J. Spicer)