Gen. David G. Perkins, Commanding General, U.S. Army Training and Doctrine Command (TRADOC), addressed Soldiers taking the Battalion and Brigade Pre-Command Course (PCC) at the Combined Arms Center at Fort Leavenworth, Kan., on Sept 14, 2017. PCC prepares battalion- and brigade-level command teams by providing information on policies, programs and procedures critical to success in these demanding leadership positions. (U.S. Army photo by Dan Neal)