United States (USA) (US)

United Memorial Medical Center (UMMC) Hospital Houston, TX United Network for Organ Sharing (UNOS) Scientific academy / society / association Richmond, VA United Osteoporosis Center Industry / private company Gainesville, GA United States Air Force Academy University / College Colorado Springs United States Air Force (USAF) Public institution / office Arlington United States Army Medical Command (MEDCOM) Public institution / office San Antonio, TX United States Army Research Laboratory (ARL) Research facility Adelphi, MD United States Census Bureau (USCB) Public institution / office Suitland, MD United States Department of Agriculture (USDA) Public institution / office Washington, DC United States Department of Commerce (USDoC, USDC, DOC) Public institution / office Washington D.C.