OCMH meaning in Community ?

Answer: What is Office of the Chief of Military History mean?

The United States Army Center of Military History (CMH) is a directorate within TRADOC. The Institute of Heraldry remains within the Office of the Administrative Assistant to the Secretary of the Army. The center is responsible for the appropriate use of history and military records throughout the United States Army. Traditionally, this mission has meant recording the official history of the army in both peace and war, while advising the army staff on historical matters. CMH is the flagship organization leading the Army Historical Program.

CMH is also in charge of the National Museum of the United States Army, which was recently completed at Fort Belvoir, Virginia, but has not opened to the public as a consequence of the COVID-19 pandemic.

reference

Full Form	Category
Oneida Community Mansion House	Community
Oxford Centre for Medieval History	Community
Office of the Chief of Military History	Community
Online Cross modal Hashing	General
Office Chief of Military History	Governmental
Osborne County Memorial Hospital	Medical
Outpatient Center for Mental Health	Medical
Ohio Commission on Minority Health	Medical
Ontario County Mental Health	Regional