Iron Triangle (Vietnam) Iron Triangle (Vietnam) The Iron Triangle (Vietnamese:"Tam Giác Sắt") was a area in the Bình Dương Province of Vietnam, so named due to it being a stronghold of Viet Minh activity during the war. The region was under control of the Viet Minh throughout the French war in Vietnam and continued to be so throughout the phase of American involvement in the Vietnam War, despite concerted efforts on the part of US and South Vietnamese forces to destabilize the region as a power base for their enemy, the communist North Vietnamese–sponsored and–directed South Vietnamese insurgent movement, the National Liberation Front
Iron Triangle (Korea) fighting between the Chinese People's Volunteer Army and the US Eighth Army during the Battle of White Horse and the Battle of Triangle Hill in October–November 1952. The Battle of Pork Chop Hill in March–July 1953 took place to the west of the Iron Triangle. This complex was eventually named the "Iron Triangle" by newsmen searching for a dramatic term. Today, the region straddles the Demilitarized Zone. Iron Triangle (Korea) The Iron Triangle was a key communist Chinese and North Korean concentration area and communications junction during the Korean War, located in the central sector between Cheorwon and Gimhwa-eup in