If employees of Smithfield Foods have their way, she sure will be. The union to which the staffers want to belong is trying to get the Food Network dish to cut her ties to the company for which she has been a spokeswoman since last fall - and they're not shy about letting her know it. During a recent book-tour appearance at the National Museum of Natural History, two dozen protesters held a prayer rally outside. Those rabble-rousers! What will they think of next? A staring contest? A declaration of "I'm not speaking to you"?