White House Military OfficeW
White House Military Office

The White House Military Office (WHMO) is a department within the White House Office that provides military support for White House functions, including food service, presidential transportation, medical support, emergency medical services and hospitality services. The White House Military Office is headed by the White House Military Office Director.

89th Airlift WingW
89th Airlift Wing

The 89th Airlift Wing of the United States Air Force is based at Joint Base Andrews and has an operational force of over 1,000 personnel. The 89th provides global Special Air Mission (SAM) airlift, logistics, aerial port and communications for the president, vice president, combat commanders, senior leaders and the global mobility system as tasked by the White House, Chief of Staff of the Air Force, and Air Mobility Command.

Camp DavidW
Camp David

Camp David is the country retreat for the president of the United States. It is located in the wooded hills of Catoctin Mountain Park, in Frederick County, Maryland, near the towns of Thurmont and Emmitsburg, about 62 miles (100 km) north-northwest of the national capital city of Washington, D.C. It is officially known as the Naval Support Facility Thurmont. Because it is technically a military installation, the staffing is primarily provided by the Seabees, Civil Engineer Corps (CEC), the United States Navy and the United States Marine Corps. Naval construction battalions are tasked with base construction and send detachments as needed.

Keith DavidsW
Keith Davids

Keith Bently Davids is an American United States Navy special warfare officer with the rank of Rear Admiral. He has been the commander of U.S. Special Operations Command South, United States Southern Command, since 2020. Previously, he served as director of the White House Military Office during the Presidency of Donald Trump. Earlier in his career, he was commanding officer of the Naval Special Warfare Center and SEAL Team One.

HMX-1W
HMX-1

Marine Helicopter Squadron One (HMX-1) is a United States Marine Corps helicopter squadron responsible for the transportation of the president and vice president of the United States, heads of state, Department of Defense officials, and other VIPs as directed by the Marine Corps and White House Military Office. A Marine helicopter with the president aboard uses the call sign "Marine One". Previously, HMX-1 was also tasked with operational test and evaluation (OT&E). This task was reassigned to VMX-1 in Yuma, Arizona; since the contract award of the new presidential helicopter in 2014 to Sikorsky Aircraft, however, HMX-1 has assumed the temporary role of OT&E for this platform, because of its unique nature and mission. The VH-92A first flew in 2017 and is expected to be operational in 2020. Nicknamed "Nighthawks", HMX-1 is headquartered at Marine Corps Air Facility Quantico, Virginia, and maintains detachments at Joint Base Anacostia–Bolling in Washington, D.C. and Joint Base Andrews Naval Air Facility in Maryland.

HMX-1W
HMX-1

Marine Helicopter Squadron One (HMX-1) is a United States Marine Corps helicopter squadron responsible for the transportation of the president and vice president of the United States, heads of state, Department of Defense officials, and other VIPs as directed by the Marine Corps and White House Military Office. A Marine helicopter with the president aboard uses the call sign "Marine One". Previously, HMX-1 was also tasked with operational test and evaluation (OT&E). This task was reassigned to VMX-1 in Yuma, Arizona; since the contract award of the new presidential helicopter in 2014 to Sikorsky Aircraft, however, HMX-1 has assumed the temporary role of OT&E for this platform, because of its unique nature and mission. The VH-92A first flew in 2017 and is expected to be operational in 2020. Nicknamed "Nighthawks", HMX-1 is headquartered at Marine Corps Air Facility Quantico, Virginia, and maintains detachments at Joint Base Anacostia–Bolling in Washington, D.C. and Joint Base Andrews Naval Air Facility in Maryland.

White House Communications AgencyW
White House Communications Agency

The White House Communications Agency (WHCA), originally known as the White House Signal Corps (WHSC) and then the White House Signal Detachment (WHSD), was officially formed by the United States Department of War on 25 March 1942 under President Franklin D. Roosevelt. The organization was created to provide secure normal, secret, and emergency communications requirements in support of the president. The organization provided mobile radio, Teletype, telegraph, telephone and cryptographic aides in the White House and at "Shangri-La". The organizational mission was to provide a premier communication system that would enable the president to lead the nation effectively.

White House Medical UnitW
White House Medical Unit

The White House Medical Unit (WHMU) is a unit of the White House Military Office and is responsible for the medical needs of White House staff and visitors. The unit also provides medical care to the President, the Vice President, their families, and international dignitaries visiting the White House.

White House Transportation AgencyW
White House Transportation Agency

The White House Transportation Agency (WHTA) provides motor vehicle transportation to the White House as directed by the White House Military Office. This includes 24/7 ground transportation for the president's family, the White House staff, official visitors of the First Family and other authorized personnel. Members of the WHTA perform all duties associated with transportation, including driving armored cars, preparing Air Force One for take-off, and driving in the presidential motorcade. Staff of the agency are all non-commissioned officers of the United States Army.