Soldiers from the 82nd Airborne Division used the latest prototype of the Integrated Visual Augmentation System (IVAS) during a training exercise in October at Fort Pickett, Va. (U.S. Army Photo by Bridgett Siter) Army’s futuristic IVAS headset could be a waste of $22B without user acceptance, IG warns The Army responded to the recent IG report, calling the assertion "inflammatory" and unrealistic. Apr 25, 2022 By Billy Mitchell