The US Marine Corps Is The Best Military Branch, According To Glassdoor Marine Corps: 4.2 stars. Air Force: 4.1 stars. Navy: 4.0 stars. Coast Guard: 4.0 stars. Army: 3.9 stars.
Happy Birthday to the Leathernecks, the greatest fighting force in the world...assisted in no small part by the Navy Dental Corp!! Ooooh Rahhh.