STEVE INSKEEP, HOST:
And now, let's bring in NPR's Cokie Roberts, as we do most Mondays. Cokie, good morning.
COKIE ROBERTS, BYLINE: Good morning, Steve.
INSKEEP: Well, yesterday, Newt Gingrich was all over the airwaves saying this is now a two-man race, Newt Gingrich and Mitt Romney - no Rick Santorum in there, as far as he's concerned, or Ron Paul, for that matter.