The United States Army is the largest branch of the U.S. military, with over 480,000 active personnel. Army ranks are divided into three categories: enlisted soldiers, warrant officers, and ...

Marine Corps pay grades for officers have ranks similar to the Army and Air Force. Company Grade Officers (O-1 through O-4): O-2 is generally automatic after two years as an O-1.

The United States Army, the largest branch of the U.S. military, boasts close to 500,000 active personnel. ... 24/7 Wall St. reviewed every rank and insignia from the official U.S. Army website.

ROCK ISLAND ARSENAL, Ill. -- A First Army Soldier has reached the pinnacle of the enlisted ranks. Sgt. Maj. Michael Miller was promoted from master sergeant during a ceremony on Nov. 13 in First ...

From executive producer Peyton Manning, The History Channel brings us “The American Soldier,” a documentary that explains the evolution of the Army from its ragtag beginnings to the men and ...