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 § 7013 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.
Curtis Michael "Mike" Scaparrotti is a retired United States Army four-star general who last served as the commander of United States European Command. He concurrently served as NATO's Supreme Allied Commander Europe. Scaparrotti previously served as the director of the Joint Staff. Prior to his tour with the Joint Staff, Scaparrotti served as commander, International Security Assistance Force Joint Command and deputy commander, U.S. Forces – Afghanistan, the commanding general of I Corps and Joint Base Lewis-McChord, and the commanding general of the 82nd Airborne Division.
Nehemiah Day Sperry was an American educator and businessman who served as a U.S. Representative from Connecticut for eight consecutive terms from 1895 to 1911.
Joseph Francis Dunford Jr. is a retired United States Marine Corps general who served as the 19th chairman of the Joint Chiefs of Staff from October 1, 2015 to September 30, 2019. He was the 36th commandant of the Marine Corps. Dunford is the first Marine Corps officer to serve in four different four-star positions; the others include commander of the International Security Assistance Force and United States Forces – Afghanistan from February 2013 to August 2014, and as the thirty-second assistant commandant of the Marine Corps from October 23, 2010 to December 15, 2012. He has commanded several units, including the 5th Marine Regiment during the 2003 invasion of Iraq.
John Carpenter Hull served the state of Massachusetts for twenty years between 1916 and 1936 at the Statehouse in Boston chairing the committees of Education, Judiciary, Elections and Public Institutions. He was also the Speaker of the House of Massachusetts from 1925 to 1928, educator, lawyer, and the first Securities Director of Massachusetts.
Thomas Ray Wilson is a retired United States Navy vice admiral. He previously served as Director of the Defense Intelligence Agency from July 1999 to July 2002.
Gordon Owen Tanner is an American lawyer who served as the General Counsel of the Air Force, the chief legal officer of the U.S. Department of the Air Force, from 2014 to 2017. Tanner also served as the governor of Wake Island during the same period.
The Deputy Chair of the NATO Military Committee (DCMC) is the deputy head of the NATO Military Committee. Originally titled as the Deputy Chairman, the post was redesignated in 2021 to reflect the gender-neutrality of the post.
The chief of space operations (CSO) is the service chief of the United States Space Force. The CSO is the principal military adviser to the secretary of the Air Force for Space Force operations and, as a member of the Joint Chiefs of Staff, a military adviser to the National Security Council, the secretary of defense, and the president. The CSO is a statutory office held by a Space Force general, who is typically the highest-ranking officer on active duty in the Space Force.
The United States Space Force is organized by different units: the Space Staff, the field commands, and the space deltas.
The Assistant Vice Chief of Staff of the United States Air Force was a position in the United States Air Force held by a lieutenant general who also served as the director of the Air Staff. The holder of the position oversees the administration and organization of the Air Staff, which develops policies, plans and programs; establishes requirements; and provides resources to support the Air Force's mission. He also serves as Deputy Chairman of the Air Force Council, and is the Air Force accreditation official for the international Corps of Air Attachés.
The Deputy Chief of Staff for Intelligence, Surveillance, Reconnaissance, and Cyber Effects Operations of the United States Air Force is a position in the United States Air Force tasked with the development and implementation of policy formulation, planning, evaluation, oversight and leadership of Air Force intelligence, surveillance, reconnaissance and cyber effects operations capabilities. Commonly referred to as the A26, it is held by a lieutenant general who also serves as the representative of the Air Force to the intelligence community. The position is one of among the ten same positions in the Headquarters of the U.S. Air Force. As such, the officeholder of this position serves in the Air Staff. The current holder of this position is Lieutenant General Leah G. Lauderback.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Northern Command.
The Deputy Chief of Staff for Strategic Deterrence and Nuclear Integration is a position in the United States Air Force tasked with the direction, guidance, integration, and advocacy regarding the nuclear deterrence mission of the U.S. Air Force and engages with joint and interagency partners for nuclear enterprise solutions. Commonly referred to as the A10, it is held by a lieutenant general. The position is one of ten senior positions in the Headquarters of the U.S. Air Force. As such, the officeholder of this position serves in the Air Staff. The current holder of this position is Lieutenant General Andrew Gebara. The corporation SAIC currently provides strategic planning and policy support for A10 across Washington, D.C., Joint Base Pearl Harbor-Hickam, and Ramstein Air Base.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Cyber Command.
A deputy chief of space operations is a senior leadership position in the United States Space Force. There are four deputy chiefs of space operations in the Space Force, staffed either by a lieutenant general or a senior executive service personnel. They are the service's equivalent to the Army's and Air Force's deputy chiefs of staff, the Marine Corps' deputy commandants, and the Navy's deputy chiefs of naval operations. They are part of the Office of the Chief of Space Operations and hold office at the Pentagon.
This is a list of all commanders of Space Systems Command and all its historical antecedents, organizations that took its lineage.
This is a list of all commanders, deputy commanders, senior enlisted leaders, and chiefs of staff of the United States Strategic Command.
Fiti Alesana Sunia is an American lawyer who has served as the associate justice of the High Court of American Samoa since 2019.
