Newt, if he were a morally decent man, would stop his campaign tonight - throw support to santorum in an attempt to block Romney - and then Obama.
Newt is not a morally decent man - if we know anything about him, we know that much.
Gotta keep diggin- but that’s cool.
Romney v Santorum is one big grasshopper chewing the face off another small one, IMHO. Better to keep it 3-4 way.
Romney is weaker fighting multiple fronts; requires more chameleonism.