A Fox NFL Sunday skit made vicious fun of Jessica Simpson’s weight. Meghan McCain says cheap shots like that are harmful to women of all shapes and sizes. BY MEGHAN MCCAIN Last weekend’s Fox NFL Sunday broadcast featured an offensive animated segment making fun of Jessica Simpson’s weight. Yet again. The cartoon, which was set in the Dallas Cowboys' locker room featured several players joking about the singer in front of her ex-boyfriend, Cowboys quarterback Tony Romo. "Man, I still can’t believe Tony dated Jessica Simpson, even after she blew up bigger than Flozell Adams!" (Adams is the team’s 340-pound...