One of the Navy's newest Master Chief Petty Officers, Tonya Callahan, was promoted by 2d Marine Division Commanding General, ...

Tonya Callahan is the first sailor in history to be promoted to the rank of Master Chief Petty Officer while serving at 2d Marine Division. (U.S. Marine Corps photo by Lance Cpl. Hunter J. Kuester) ...

He then served in the 2d Infantry Division, Camp Casey, Republic of Korea, as the Division Support Command (DISCOM) Materiel Management Officer. Following reassignment to Fort Bragg, BG Cotman was ...