The pundits all can confidently speak Of Gingrich as the flavor of the week. The people who want anyone but Mitt Now say, in desperation, Newt is it. Yes, Newt’s astute—a crafty wheeler-dealer. His baggage, though, would fill an eighteen-wheeler— Affairs and ethics problems and, to boot, His mouth is something often off he’ll shoot. And if he’s scratched because he lacks decorum? What happens then? Get ready, Rick Santorum.