The 844th Communications Group provides communications and information technology systems and services for the National Military Command Center, Headquarters United States Air Force, the Air Force District of Washington, and other Air Force organizations within the National Capital Region. The group’s mission also includes travel and communications support to the Secretary of Defense, the Chairman of the Joint Chiefs of Staff and the Chief of Staff of the United States Air Force. The 844th Communications Group is comprised of the headquarters and subordinate units at Joint Base Andrews-NAF Washington, Md., Joint Base Anacostia-Bolling, Washington, D.C., and the Pentagon. The 844th Communications Group also provides a wide range of communications and information management services supporting all Air Force units in the National Capital Region, and Air and Space Expeditionary Forces around the globe. The group delivers voice, data, publishing, mail and mobile communications services. Group responsibilities include records management, reprographics, Freedom of Information Act requests, Privacy Act and information assurance programs. Other 844 CG elements include the 744th Communications Squadron, headquartered at Joint Base Andrews-NAF Washington, Md., and the 844th Communications Squadron, headquartered at the Pentagon.