Standing from left to right are John D. Home (Department of Communications of the American Legion), Howard Hughes (Managing Director of Production of RKO), and Edward Underwood (Department of Communications of Hollywood American Legion Motion Picture Post #43), in the late 1950s.
Description provided with image: "Customs operation set up at Hughes West Terminal, Las Vegas, Nevada, in 1968. Las Vegas was designated as an International Port of Entry in 1972. At the time this operation was set up Scandinavian Airlines brought delegates from 128 foreign countries to Las Vegas for the American Mining Congress."