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
Polonia Triangle depth report titled ""Wicker Park's Dirty Doorstep: Round two of the battle over the glorified bus stop known as the Polish Triangle"". Additionally, the Metropolitan Planning Council along with the Placemaking Movement and WPB (Wicker Park/ Bucktown) have jointly undertaken an initiative to redevelop and renovate Polonia Triangle. Polonia Triangle Polonia Triangle (), also known as the Polish Triangle, is located in West Town, in what had been the historical Polish Downtown area of Chicago. A single-tiered fountain made of black iron with a bowl about nine feet in diameter is installed at its center. Polonia Triangle derives its name