The agency had its headquarters in the Universal Building in Dupont Circle, Washington, D.C.[11][12] The agency had moved there by May 1959.[13] Previously it had been headquartered in the Commerce Building (a.k.a. the Herbert C. Hoover Building),[14] and its offices were in several buildings.[13] After moving into the Universal Building, CAB leased space there. By 1968 the agency had acquired an additional approximately 2,000 square feet (190 m2) of space in the same building, resulting in additional rent expenses.[15]