Mission Command Center of Excellence Deputy Director Howard Brewington (front, right) briefs Brig. Gen. Brendan McGuinness (front, center), commanding general, Defence Forces Training Centre, Irish Defence Forces, at the MCCoE headquarters, Fort Leavenworth, Kan., Sept. 20, 2023. The discussion focused on equities across the entire MCCoE portfolio, then moved into a deep dive on FM 3-0 and the doctrine process. (U.S. Army photo by Randi Stenson, MCCoE Public Affairs)