Armed Forces of the United States/Structure

Position	Name	since
Chief of Staff of the Army	General Joe T. Custer	July 4th, 2017
Chief of Naval Operations	Admiral Noah Peter Blanchard USN	??
Chief of Staff of the Air Force	General John K. Sonntag USAF	June 15th, 2016
Commandant of the Marine Corps	General Ephram Krulak USMC	February 21st, 2013