CST Brands, Inc. is a fuel and convenience retailer. CST operates Corner Store convenience store locations in the United States, including Texas, Louisiana, Arkansas, Oklahoma, New Mexico, Colorado, Wyoming, Arizona and California. Corner Store offers a range of products, such as snack foods, tobacco products, beverages and fresh foods, including its own brands: Fresh Choices sandwiches, salads and packaged goods; U Force energy drinks; Cibolo Mountain coffees; Transit Cafe coffee and bakery; FC bottled sodas, and Flavors 2 Go fountain sodas. Some of its Corner Store locations also provide in-store Subway sandwich shops. In addition to convenience store retail sales, CST Brands also sells fuel under a number of licensed energy brands such as Valero, Exxon, Shell, and Phillips 66.