Celebrity chefs bombard Vegas Uncork'd

Vegas Uncork'd is one of the biggest food and wine events in the world. Celebrity chefs lead intimate eating expositions for four days. At Friday night's Grand Tasting, dozens of them feed thousands around Caesars Palace's fanciest pool. Look for Guy Savoy, Bobby Flay, Chef Nobu, Gordon Ramsay and Giada De Laurentiis, among others.