U.S. lodging companies such as Marriott International Inc. and Hilton Worldwide Holdings Inc. said they've seen minimal impact from the travel restrictions. While Marriott, the world's biggest hotel operator, lost a small amount of group bookings, it doesn't expect a significant decline in stays by individual business travelers, Chief Executive Arne Sorenson said last month on the company's earnings call. Hilton CEO Christopher Nassetta said continued pressure on international business probably will be driven by further strengthening of the dollar.