By Ashley Parker / The Bulletin
November 28, 2011
Moments before the start of a recent presidential debate at Dartmouth College, Mitt Romney and Herman Cain flung open the doors to their closet-size green rooms and ran into Newt Gingrich.
“Oh my God,” Gingrich marveled. “I’m looking at the ticket right now.”
Then he went in for the kill. “I....