The United Service Organizations of North Carolina (USO of NC) is the oldest continuously operating United Service Organization (USO) in the world (founded April 23, 1941, in Jacksonville/Camp Lejeune) as well as the first USO (at Fort Bragg).The USO of North Carolina supports military, retired military and their families in or from North Carolina. The USO of NC today operates four centers at Jacksonville/Camp Lejeune, Raleigh Durham Airport, Charlotte/Douglas Airport and Fort Bragg/Fayetteville; and a mobile center. North Carolina is home to nearly 25 percent of the United States armed forces – active, guard and reserve.