The Army needs to modernize as it faces an evolving global threat environment, and must "look to our past to help anticipate and understand our future," according to the service's chief strategist. Maj. Gen. William Hix noted at a Feb. 7 forum hosted by the Association of the United States Army that the service "is posturing to address the challenges of current and emerging threats while anticipating the trials the Army and our nation will face in the future." The...