The United States Armed Forces are the military forces of the United States. The armed forces consist of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. All six armed services are among the eight uniformed services of the United States, along with the U.S. Public Health Service Commissioned Corps and the NOAA Commissioned Officer Corps.
The United States Army Corps of Engineers (USACE) is the military engineering branch of the United States Army. A direct reporting unit (DRU), it has three primary mission areas: Engineer Regiment, military construction, and civil works. USACE has 37,000 civilian and military personnel, making it one of the world's largest public engineering, design, and construction management agencies. The USACE workforce is approximately 97% civilian, 3% active duty military. The civilian workforce is primarily located in the United States, Europe and in select Middle East office locations. Civilians do not function as active duty military and are not required to be in active war and combat zones; however, volunteer opportunities do exist for civilians to do so.
The XVIII Airborne Corps is a corps of the United States Army that has been in existence since 1942 and saw extensive service during World War II. The corps is designed for rapid deployment anywhere in the world and is referred to as "America's Contingency Corps." Its headquarters are at Fort Liberty, North Carolina.
Fort Moore is a United States Army post in the Columbus, Georgia area. Located on Georgia's border with Alabama, Fort Moore supports more than 120,000 active-duty military, family members, reserve component soldiers, retirees and civilian employees on a daily basis. As a power projection platform, the post can deploy combat-ready forces by air, rail, and highway for their designated mission. Fort Moore is the home of the United States Army Maneuver Center of Excellence, the United States Army Armor School, United States Army Infantry School, the Western Hemisphere Institute for Security Cooperation, elements of the 75th Ranger Regiment, the 1st Security Force Assistance Brigade, and other tenant units.
The Air Force Institute of Technology (AFIT) is a postgraduate institution and provider of professional and continuing education for the United States Armed Forces and is part of the United States Air Force. It is in Ohio at Wright-Patterson Air Force Base, near Dayton. AFIT is a component of the Air University and Air Education and Training Command.
Combined Joint Task Force – Horn of Africa (CJTF-HOA) is a joint task force of United States Africa Command (AFRICOM). It originated under Operation Enduring Freedom – Horn of Africa (OEF-HOA) as part of the United States response to the September 11, 2001 attacks.
The Combat Capabilities Development Command, is a subordinate command of the U.S. Army Futures Command. RDECOM was tasked with "creating, integrating, and delivering technology-enabled solutions" to the U.S. Army. It is headquartered at Aberdeen Proving Ground in Maryland.
The structure of the United States Army is complex, and can be interpreted in several different ways: active/reserve, operational/administrative, and branches/functional areas.
Major General Richard Lee "Rick" Stevens is a retired United States Army officer. He served as Deputy Chief of Engineers and Deputy Commanding General of the United States Army Corps of Engineers from 2014 to 2017, and was previously the 30th Commander and Division Engineer for the Pacific Ocean Division.
Lieutenant General Sean Barry MacFarland is a retired three-star general who served in the United States Army.
The United States Army Engineer School (USAES) is located at Fort Leonard Wood, Missouri. It was founded as a School of Engineering by General Headquarters Orders, Valley Forge on 9 June 1778. The U.S. Army Engineer School provides training that develops a wide variety of engineering skills including: combat engineer, bridging, construction, geospatial, topography, diving, and firefighting.
Michael Lee Connor is an American politician, lawyer and engineer. He has served as the United States Assistant Secretary of the Army for Civil Works since November 2021, and served as the United States Deputy Secretary of the Interior from 2014 to 2017, among other positions in United States Department of the Interior.
Harold Joseph "Harry" Greene was an American military officer. During his time with the United States Army, he held various commands associated with engineering and logistical support for American and coalition troops in Afghanistan. At the time of his death, he was the deputy commanding general of the Combined Security Transition Command.
Diana Maureen Holland is a retired major general in the United States Army, who last served as commanding general of the Mississippi Valley Division of the United States Army Corps of Engineers. She is a veteran of the wars in Iraq and Afghanistan. From January 2016 to June 2017, served as Commandant of Cadets at the United States Military Academy, the first woman to hold the position.
Todd Thurston Semonite was the 54th chief of engineers of the United States Army and the commanding general of the United States Army Corps of Engineers. Semonite graduated from the United States Military Academy with a Bachelor of Science degree in civil engineering and was commissioned into the Army Corps of Engineers in 1979. He also holds a Master of Science degree from the University of Vermont and a Master of Military Art and Science from the United States Army Command and General Staff College.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Africa Command.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Northern Command.
Michael Erik Kurilla is a United States Army general who serves as the 15th commander of United States Central Command since 1 April 2022. He previously served as the commanding general of XVIII Airborne Corps and before that as the chief of staff of United States Central Command.
Gregory K. Anderson is a United States Army major general who served as commanding general of the 10th Mountain Division from September 9, 2022, to May 31, 2024. He previously served as the director of operations and cyber of the United States Africa Command from July 2021 to August 2022.
Maria Lodi Barrett is a United States Army lieutenant general who serves as the Commanding General of the United States Army Cyber Command since May 3, 2022. She most recently served as Commanding General of the Network Enterprise Technology Command in Fort Huachuca, Arizona. She is the elder sister of Major General Paula Lodi. Barrett and Lodi are the United States Army's first ever sister General Officer tandem.
