Too much information to process on ÜberTuesday right now. Still sorting it out. But Josh Marshall is reporting that the Romney campaign, disappointed in today's events, will be having a "frank discussion" about their prospects tomorrow. Perhaps, just perhaps, he's considering packing it in.
Meanwhile, Huckabee had a very good day, picking up states all across the South, and exit polls show him splitting social conservatives with Romney. If Romney drops, Huckabee is the only thing standing between John McCain and the GOP nomination. Are the likes of Coulter, Dobson, Limbaugh, and Hannity willing to jump in to help Huck and stop McCain? How cool would that be?