High angle view of pedestrians and cyclists crossing a small bridge, viewed from atop a pile of rubble ten weeks after the Tet Offensive, in Hue, South Vietnam, 14th April 1968. The Tet Offensive was one of the largest military campaigns of the Vietnam War, with forces of the Viet Cong (VC) and North Vietnamese People's Army of Vietnam (PAVN) against the forces of the South Vietnamese Army of the Republic of Vietnam (ARVN), the United States Armed Forces and their allies. (Photo by Bettmann Archive/Getty Images)
01 Feb 1968, Hue, South Vietnam --- 2/1/1968-Hue, South Vietnam: Civlians carrying a white flag approach U.S. Marines, following a lull in street fighting between Allied units and the Viet Cong. Many civilians were driven from their homes in the bloody street fighting in this ancient city. --- Image by © Bettmann/CORBIS
United States Army personnel on the march, with civilians walking in the opposite direction, outside of Hue, Vietnam, 22nd February 1968. (Photo by Bettmann Archive/Getty Images)
Vietnamese civilians seeking safety carry a white flag as they approach United States Marines following a lull in fighting between Allied units and the Viet Cong in Hue, Vietnam, 1st February 1968. A United States M48 Patton tank is visible on the far side of the street. (Photo by Bettmann Archive/Getty Images)
United States Marine carrying an injured officer taking cover behind a tank as they come under attack from the Viet Cong during the Vietnam War in Hue, South Vietnam, 2nd April 1968. (Photo by Bettmann Archive/Getty Images)