Terry was hired by the "Washington Post" in 1960, when he was just 19; three years later, he was hired by "Time" magazine. In 1967, Terry left for Vietnam, where he became the magazine's deputy bureau chief in Saigon and the first black war correspondent on permanent duty. During his two-year tour, he covered the Tet Offensive, flew scores of combat missions with American and South Vietnamese pilots, and joined assault troops in the Ashau Valley and on Hamburger Hill. He and "New Republic" correspondent Zalin Grant retrieved the bodies of four newsmen killed by the Viet Cong on May 5, 1968, during the Mini-Tet Offensive in Saigon, following directions from ambush survivor Frank Palmos and New Zealand military personnel.