Col. Garcia Assumes Command of MCIEAST - U.S. Marine Corps Brig. Gen. Andrew M. Niebel, left, the outgoing commanding general of Marine Corps Installations East-Marine Corps Base Camp Lejeune (MCIEAST-MCB), transfers the company guidon to the incoming commander, Col. Adolfo Garcia Jr., during the MCIEAST change of command ceremony on MCB Camp Lejeune, North Carolina, June 22, 2023. Niebel served as the 8th commanding general of MCIEAST since June 2021 and relinquished his command to Garcia Jr.