24 Dec 1966, Saigon, Vietnam — Tourist Vantage Point. Saigon: For war-watchers, a favorite spot is the rooftop of Saigon’s Caravelle Hotel, from which there is an unparalleled view of rocket fire over Tan Son Nhut Airport. About 46,000 tourists have come to South Vietnam in 1966, not to get away from it all, but to go where the action is. — Image by © Bettmann/CORBIS