Taco Bell is the earnings star again for Yum! Brands in Q1

Eric Broder Van Dyke Yum! Brands ( NYSE: YUM ) fell in early trading on Wednesday after a slight miss with its Q1 revenue tally. Worldwide system sales grew 5% for the quarter that ended on March 31, excluding foreign currency translation, with KFC up 5% and Taco Bell 11% higher. Pizza Hut.