WARREN, Mich. (Jan. 7, 2013) -- The U.S. Army, through the System of Systems Integration Directorate, announced that it is seeking interested industry and government sources with mature solutions to enhance existing network systems capabilities to participate in the Network Integration Evaluation 14.1 event, scheduled to take place in October/November 2013 at Fort Bliss, Texas, and White Sands Missile Range, N.M.