Barry Klein is best known for creating the Ronald McDonald character and led the "You Deserve A Break Today" advertising campaign for McDonald's. In his current occupation as a marketing consultant, Klein has developed business-building concepts, new products and more for Coca Cola, Pizza Hut, Quiznos, Cadillac, Ruby Tuesday, Friendly’s, Perkins, Pay Less Shoes and others. He has been a key contributor to such projects as Stuffed Crust Pizza for Pizza Hut, Prime Rib Subs and Torpedoes for Quizno