This trip, Guy’s checking out some of the awesome eats of the island — Key West, Fla., that is. From a funky little shack servin’ up New England seafood with coastal twists to a husband/wife team dishing up standout fish tacos just down the street. And a trip to this eclectic oasis wouldn’t be complete without a stop to the teeny tiny food cart crankin’ out hundreds of Asian/Caribbean fusion dishes a day.