U.S. Marines with 2nd Combat Logistics Battalion (2nd CLB), sling load a Humvee to a U.S. Army CH47 Chinook during a Network Integration Exercise (NIE) at Fort Bliss, Texas, April 5, 2014. NIE is an event held by the U.S. Army’s Brigade Modernization Command that is conducted twice a year to hold operational tests and evaluations on the systems under review for acquisition. (U.S. Marine Corps photo by Lance Cpl. Sarah Blendowski, 2nd MARDIV, Combat Camera/Released)