Field officer rank category (OF-3 to OF-5) of the Russian Imperial Army and Navy until 1917. The British Army (in which these officers are called officers of field rank), and some others in the Commonwealth (including the Australian Army and New Zealand Army), also include the brigadier in this category: the equivalent in other armies is a general officer (the brigadier general). Today, a field officer in the United States (here called field grade) Army, Marine Corps, and Air Force is typically a major, lieutenant colonel, or a colonel: Field officer A field officer, field-grade officer, or senior officer is an army,
General of the Army (United States) also the only person to hold a five-star rank in two branches of the U.S. Armed Forces. These officers who held the rank of General of the Army remained officers of the United States Army for life with an annual $20,000 (equivalent to $180,000 in 2016) pay and allowances. They were entitled to an office maintained by the Army along with an aide (of the rank of colonel), a secretary and an orderly. No officers have been appointed to the rank of General of the Army since Omar Bradley. The rank of General of the Army is still maintained as