Battle of the Iron Triangle had achieved combat parity and were pushing against the ARVN's outer line of defense around Saigon. Battle of the Iron Triangle The Battle of the Iron Triangle took place from 16 May to 20 November 1974, when the People's Army of Vietnam (PAVN) 9th Division captured Rach Bap and An Dien The Army of the Republic of Vietnam (ARVN) regained the lost towns in a series of costly counterattacks. The Iron Triangle was an important strategic location, bounded on the north by the jungle and overgrown rubber plantations of the Long Nguyen Secret Zone, on the west by the Saigon
Federal Triangle Wagner also said on Sept. 28 that he believed a resolution to the carpenters/iron workers dispute (which had led to the layoff of 1,000 workers at the Labor/ICC building) could be reached. But the boilermakers did not return to work, leaving 450 workers laid off. Meanwhile, government officials said that the caulking, insulation, and pulley work disputes would be resolved soon, and would not in any case cause further disruptions at construction sites. Another major work disruption threatened the Federal Triangle complex when the iron workers' union demanded that contractors initiate two four-hour shifts per day rather than one eight-hour