Culture of the United States Marine Corps reminder to provide good order and discipline. The Marines' Hymn dates back to 1919 and is the oldest official song in the U.S. Armed Forces. It embraces some of the most important battles of the Corps at that time, including Chapultepec and Derna. Subtle changes and unofficial verses have been added as the history of the Corps grew. The official Marine Corps emblem is the Eagle, Globe, and Anchor, sometimes abbreviated "EGA". Adopted in its present form in 1868 by Commandant Jacob Zeilin, it derives partially from ornaments worn by the Continental Marines and the British Royal Marines, and is
Assistant Commandant of the Marine Corps Assistant Commandant of the Marine Corps The Assistant Commandant of the Marine Corps (ACMC) is the second highest-ranking officer in the United States Marine Corps, and serves as a deputy for the Commandant of the Marine Corps (CMC). Before 1946, the title was known as Assistant to the Commandant. The Assistant Commandant is nominated for appointment by the President and must be confirmed via majority vote by the Senate. In the event that the Commandant is absent or is unable to perform his duties, the Assistant Commandant assumes the duties and responsibilities of the Commandant. For this reason, the Assistant