Soldiers from 2nd Brigade Combat Team, 1st Armored Division, conduct training in a mock subterranean environment during Network Integration Evaluation 13.2 at Fort Bliss, Texas in May. The U.S. Army Asymmetric Warfare Group, along with the Brigade Modernization Command, in a collaborative effort conducted an assessment of two infantry companies from the division to understand the current capabilities and determine the baseline of where an infantry company is operating at with regard to subterranean environment. Additionally, soldiers were introduced and familiarized with this operational environment in order to develop means to mitigate it. The second in a series of semi-annual evaluations for fiscal year 2013, NIE 13.2 is a solider-led evaluation designed to further integrate and rapidly progress the Army’s tactical network.