Capt. Richard Shmel, a 17A, cyberspace operations officer, participating in the 915th Cyber Warfare Battalion’s Field Training Exercise at Muscatatuck Urban Training. (Photo by: Steve Stover, U.S. Army) Army’s tactical cyber and electronic warfare unit gets new commander The Army held a change of command ceremony for the 11th Cyber Battalion at Fort Eisenhower June 28. Jun 30, 2023 By Mark Pomerleau