No, they are separate entities
O3 in the Army, Marine Corps, and Air Force; O6 is the Navy and Coast Guard (a Navy and Coast Guard Captain is equivalent to an Army/Marine Corps/Air Force Colonel).
They are officers of the Navy, Marine Corps and Coast Guard, the Naval Services
The Army, Air Force, Navy, Marine Corps, and Coast Guard
The Army, Navy, Air force, Coast guard, and marine corps.
When played in a medley, the order is from the most junior to senior - Coast Guard, Air Force, Navy, Marine Corps, Army. When played singly, the order is reversed - Army, Marine Corps, Navy, Air Force, Coast Guard.
The 5 branches of the military - Coast Guard, Army, Navy, Air Force, and Marine Corps.
Navy and Coast Guard: "CAPT"Army: "CPT"Air Force and Marine Corps: "Capt"
The US Military consisted of: US Navy US Marine Corps US Army The US Coast Guard was also a part of the defense structure. The Air Force didn't exist until after World War 2.
United States Army (includes Army Reserve and Army National Guard) United States Air Force (includes Air Force Reserve and Air National Guard) United States Navy (includes Navy Reserve) United States Marine Corps (includes Marine Corps Reserve) United States Coast Guard (includes Coast Guard Reserve)
Navy and Coast Guard: "CAPT"Army: "CPT"Air Force and Marine Corps: "Capt"
They is Are the:Executive BranchThe Legislative Branchand the Judicial Branch
No, he was in the National Guard.