United States Marine Corps off-base, except in transit to and from their place of duty and in the event of an emergency. As in any military organization, the official and unofficial traditions of the Marine Corps serve to reinforce camaraderie and set the service apart from others. The Corps' embrace of its rich culture and history is cited as a reason for its high "esprit de corps". The "Marines' Hymn" dates back to the 19th century and is the oldest official song in the United States armed forces. The Marine motto "Semper Fidelis" means "Always Faithful" in Latin, often appearing as "Semper Fi"; also
Chaplain of the United States Marine Corps military." The current CHMC is Rear Admiral (lower half) Gregory N. Todd. He was sworn in on June 21, 2018. The Chief of Chaplains of the United States Navy advises the Commandant of the Marine Corps, the Chief of Naval Operations, and the Commandant of the Coast Guard "on all matters pertaining to religion within the Navy, United States Marine Corps, and United States Coast Guard"—but the Deputy Chief of Chaplains serves as Chaplain of the Marine Corps, "advising the CMC on religious ministry matters in reference to support, personnel, plans, programs, policies, and facilities within the USMC." Additionally, in