The United States Army Corps of Engineers (USACE) is an engineer formation of the United States Army that has three primary mission areas: Engineer Regiment, military construction, and civil works. The day-to-day activities of the three mission areas are administered by a lieutenant general known as the commanding general/chief of engineers. The chief of engineers commands the Engineer Regiment, comprising combat engineer, rescue, construction, dive, and other specialty units, and answers directly to the Chief of Staff of the Army. Combat engineers, sometimes called sappers, form an integral part of the Army's combined arms team and are found in all Army service components: Regular Army, National Guard, and Army Reserve. Their duties are to breach obstacles; construct fighting positions, fixed/floating bridges, and obstacles and defensive positions; place and detonate explosives; conduct route clearance operations; emplace and detect landmines; and fight as provisional infantry when required. For the military construction mission, the commanding general is directed and supervised by the Assistant Secretary of the Army for installations, environment, and energy, whom the President appoints and the Senate confirms. Military construction relates to construction on military bases and worldwide installations.
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 Bragg, North Carolina.
Fort Benning is a United States Army post straddling the Alabama–Georgia border next to Columbus, Georgia. Fort Benning supports more than 120,000 active-duty military, family members, reserve component soldiers, retirees and civilian employees on a daily basis. It is a power projection platform, and possesses the capability to deploy combat-ready forces by air, rail, and highway. Fort Benning 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.
Tripler Army Medical Center (TAMC) is a major United States Department of Defense medical facility administered by the United States Army in the state of Hawaii. It is the tertiary care hospital in the Pacific Rim, serving local active and retired military personnel along with residents of nine U.S. jurisdictions and forces deployed in more than 40 other countries in the region. Located on the slopes of Moanalua Ridge overlooking the Honolulu neighborhoods of Moanalua and Salt Lake, Tripler Army Medical Center's massive coral pink structure can be seen from any point in the Honolulu District. It also serves as headquarters of the Regional Health Command - Pacific.
The United States Department of the Army (DA) is one of the three military departments within the Department of Defense of the U.S. The Department of the Army is the federal government agency within which the United States Army (U.S.) is organized, and it is led by the secretary of the Army, who has statutory authority under 10 United States Code § 3013 to conduct its affairs and to prescribe regulations for its government, subject to the limits of the law, and the directions of the secretary of defense and the president.
The Air Force Institute of Technology (AFIT) is a graduate school 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.
Lieutenant General Henry James Hatch served as Chief of Engineers for the United States Army from June 17, 1988 – June 4, 1992.
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. Headquartered at Aberdeen Proving Ground in Maryland, RDECOM employed more than 13,000 scientists, engineers, researchers, and support personnel working at six major RDE centers and at the U.S. Army Research Laboratory (ARL), providing nearly all of the Army's basic and applied research and development services, including in collaboration with other branches of the armed forces and through a network of more than a thousand academic, industrial, and international partners.
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.
Eldon Philip Regua is a retired major general in the United States Army Reserve, who last served as Deputy Commanding General/Chief of Staff (Wartime) for 8th United States Army headquartered in Yongsan, Korea, having just completed an assignment as Commanding General, 75th Division in Houston, Texas in July 2011. As of 2010, he was the senior most active, or reserve, non-retired flag or general officer of Filipino American ethnicity. He is also half Mexican American ethnicity.
The Assistant Secretary of the Army , abbreviated ASA(CW), is an office of the United States Department of the Army responsible for overseeing the civil functions of the United States Army. The Assistant Secretary of the Army reports to the United States Under Secretary of the Army, who in turn reports to the United States Secretary of the Army
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.
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.
Harold Joseph "Harry" Greene was a United States Army general who was killed during the War in Afghanistan. During his time with the United States Army, he held various commands associated with engineering and logistical support for United States and coalition troops. At the time of his death, he was deputy commanding general of Combined Security Transition Command – Afghanistan.
Todd Thurston Semonite was the 54th chief of engineers of the United States Army and the commanding general of the U.S. Army Corps of Engineers (USACE). 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 U.S. 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 Northern Command.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Space Command.
Stephen J. Maranian is a United States Army major general who commands the 56th Artillery Command. Commissioned in 1988 as a Field Artillery officer, Maranian has served continuously on active duty, commanding from the platoon to the two-star level. He has served in combat deployments in Afghanistan and Iraq. More than half of his career has been overseas as of 2020. Maranian holds two master's degrees as a graduate of the United States Army Command and General Staff College and the United States Army War College; he has also graduated from the NATO Defense College and the Defense Language Institute.
Michael E. Langley is a United States Marine Corps lieutenant general who serves as Commander of United States Marine Corps Forces Command, United States Marine Corps Forces Northern Command and Fleet Marine Force, Atlantic. He most recently served as Deputy Commander of the Fleet Marine Force, Atlantic and before that as Commander of the United States Marine Forces Europe and Africa.
