Manila Conference of Southeast Asia Treaty Organisation (SEATO) nations on the Vietnam War

Manila Conference of SEATO nations on the Vietnam War: 24 October 1966. L-R: Prime Minister Nguyen Cao Ky (South Vietnam), Prime Minister Harold Holt (Australia), President Park Chung Hee (Korea), President Ferdinand Marcos (Philippines), Prime Minister Keith Holyoake (New Zealand), Lt. Gen. Nguyen Van Thieu (South Vietnam), Prime Minister Thanom Kittikachorn (Thailand), President Lyndon B. Johnson (United States).