Newsrestaurants Fiesta Restaurant Group CEO To Retire by Katie Lee September 2, 2016 Dallas — President and CEO Tim Taft plans to retire from Fiesta Restaurant Group, Inc., parent company of the Pollo Tropical® and Taco Cabana® fast-casual restaurant brands, at the end of the 2016 fiscal year. Continue Reading September 2, 2016 0 FacebookTwitterPinterestEmail