Norwalk?s annual Oyster Fest kicked off Friday, as organizers put the finishing touches on tents set up for the event at Veteran?s Park.Tom Kies spends a year putting the festival together and says he gets a little thrill when everything?s all in place. Kies says he expects to draw 100,000 people to the festival, which runs through Sunday.Friday night Bo Bice from American Idol will sing. On Saturday Dion will perform and Asia will close down the festival on Sunday.