Unfortunately, it may a bit too late for Santorum even if Gingrich quits now. Time after time tea-party voters and males are split between Gingrich and Santorum. Gingrich has undermined us all and taken us for a long and unhappy ride where we end up with Romney. He’ll make Rand Paul his VP and that will be the Republican Ticket for 2012. I hope I’m wrong but you heard it here first.
I hope you are wrong. However, I don’t disagree with the fact that Newt has been a spoiler and has ruined this race by giving us Romney. I hate big egos. Not saying I hate Newt - I hate his oversized ego.
If Newt would drop out and go back to Freddie Mac their are plenty of states left. And deligates are generally not bound.