Taco bell served more than 55 million customers worldwide every week in restaurants of glen bell, and an average of 145 million people per week saw a tv commercial, more than half of the united states population. Taco bell was acquired by pepsi coke in 1978. In october 1997, the brands of kendeg, veteran and taco bell officially formed the 100-win global catering group and were listed independently. Tacobell is the world's larger food chain brand, which provides mexican food, and belongs to the 100-win global catering group. Taco chung was founded in march 1962 in the former taco bell restaurant in downey, california, and has since evolved from an unknown shop to a popular mexican restaurant chain in zui, the united states. Tacojón has over 7,000 restaurant chains in 50 states of the united states and has grown considerably in other parts of the world。