These are not hypothetical capabilities; they have been demonstrated in the war in Ukraine. Here's What You Need to Remember: Western militaries depend on extensive command-and-control infrastructure and near real-time tracking of troop positions as force multipliers. However, Russian electronic-warfare batteries wield a multitude of systems to jam or spy upon frontline communication systems — including radio, cellular, satellite and even GPS. The U.S. Army’s Asymmetric Warfare Group was formed in 2006 to identify gaps in U.S. military doctrine, equipment and field tactics, and to study how potential adversaries are developing tactics to exploit them. In 2017 the group released the 61-page