U.S. Pizza Co. and Salad Express is finally living up to its name. After only serving salads and sandwiches in its first months of business, the lunch spot at 402 S. Louisiana St. has added pizza. Patrons can now order specialty pies or build their own, in 10-inch, 13-inch and half of a 10-inch varieties. Like all other U.S. Pizza restaurants, pizza takes up to 20 minutes to cook. They suggest you call, 374-5561, in advance.