Vovinam to demonstrate Vovinam publicly in Hanoi with his disciples in 1940, Nguyễn was invited to teach the art at Hanoi's Ecole Normale, and Vovinam gained in popularity. During the following years, political unrest increased throughout Vietnam; due to the system's nationalist political orientation, the art came under suppression. By 1954, Nguyễn had emigrated to South Vietnam, where he was able to continue to teach and establish Vovinam schools. After his death in 1960, Grandmaster Le Sang continued the development and international promotion of Vovinam until his own death on September 27, 2010. The first Vovinam school outside of Vietnam was
The Pit (mixed martial arts) The Pit (mixed martial arts) The Pit is a professional mixed martial arts association and training camp operating in Arroyo Grande, California; with a branch in Henderson, Nevada, and affiliate schools throughout the United States. Founded in 1986 by John Hackleman, The Pit fighters have competed in various promotions such as the UFC, WEC and DREAM. The Pit became world famous when Pit black belt Chuck Liddell became the UFC light-heavyweight champion. In 1986, The Pit was founded in Woodland Hills, California as a training gym teaching the art of Kajukenbo, which is now known as Hawaiian Kempo. Founder, John