Yum! Brands, Inc., formerly known as TRICON Global Restaurants, Inc., is a quick service restaurant company with more than 32,500 units in over 100 countries and territories. Four of the Company's restaurant brands, KFC, Pizza Hut, Taco Bell and Long John Silver's, are engaged in the chicken, pizza, Mexican-style food and quick-service seafood categories, respectively. Since 1919, A&W All-American Food has been serving a signature frosty mug root beer float and all-American pure-beef hamburgers and hot dogs, making it the longest running quick-service franchise chain in America.