Staff Sgt. Michael Railey, a communication specialist in the Kentucky Air National Guard's123rd Contingency Response Group, assembles an antenna group at Joint Base McGuire-Dix-Lakehurst, N.J., on March 27, 2012. Railey was participating in a U.S. Transportation Command exercise designed to test the Kentucky unit’s ability to establish a Joint Task Force-Port Opening within 24 hours of arrival. (U.S. Air Force photo by Master Sgt. Phil Speck)