Brigadier General Ireneusz J. Zembrzuski was commissioned an Infantry Officer upon graduation from Officer Candidate School class 93D-68, 28 March 1968. His first duty assignment was as Commander, Operational Detachment A, A Company, 8th Special Forces Group (Airborne), 1st Special Forces, Fort Gulick, Canal Zone. | His subsequent duty assignment include: S-3, Operational Detachment B, A 8`'' Company, 6 Special Forces Group, Fort Gulick, Canal Zone; Training Officer, Headquarters, 8th Special Forces Group (Airborne), Fort Gulick, Canal Zone; Assistant S-2, 43rd Infantry Brigade, Hartford, Connecticut; Commander, B Company, 15' Battalion, 169th Infantry, West Hartford, Connecticut; Armor Controller, Directorate of Combined Arms Tactical Training Simulator, United States Army Infantry School, Fort Benning, Georgia; S-3 Air, 1st Battalion, 102nd Infantry, New Haven, Connecticut; S-1, 43rd Infantry Brigade, Hartford, Connecticut; Assistant S-3 Air, 43rd Infantry Brigade, Hartford, Connecticut; S-3, 43rd Infantry Brigade, Hartford, Connecticut; Executive Officer, 1st Battalion, 169th Infantry, Manchester, Connecticut; S-2, 43rd Infantry Brigade, Hartford, Connecticut; Training Officer, later Director of Instruction, and Deputy Commandant, Connecticut Military Academy, Niantic, Connecticut; Commander, 242nd Engineer Battalion, Stratford, Connecticut; Personnel Officer, Headquarters, State Area Command, Connecticut Army National Guard, Hartford, Connecticut; Executive Officer, 43rd Infantry Brigade, Hartford, Connecticut; Evaluation Readiness Officer, later Training Officer, Headquarters, State Area Command, Connecticut Army National Guard, Hartford, Connecticut; Commander, 43rd Brigade, 26th Infantry Division, Hartford, Connecticut; Assistant Chief of Staff G¬3, and later served as Chief of Staff, and United States Property and Fiscal Officer, Headquarters, State Area Command, Connecticut Army National Guard, Hartford, Connecticut. | At the time of his induction General Zembrzuski was serving as Assistant Adjutant General/Commanding General, Headquarters, State Area Command, Connecticut Army National Guard, Hartford, Connecticut.