JOHN FUGELSANG, POLITICAL COMEDIAN: Good morning, sir. It's fair to say that John McCain was considerably a more moderate candidate than the ones that Governor Romney faces now. Is there a concern that the pressure from Santorum and Gingrich might force the governor to attach so far to the right it would hurt him with moderate voters in the general election?

FEHRNSTROM: Well, I think you hit a reset button for the fall campaign. Everything changes. It's almost like an Etch a Sketch. You can kind of shake it up and we start all over again.

But I will say, if you look at the exit polling data in Illinois, you'll see that Mitt Romney is broadly acceptable to most of the factions in the party. You have to do that in order to become a major party nominee. He's winning conservatives. He's winning Tea Party voters. He's winning men, women, winning Catholics and Protestants.

There is a growing recognition within the Republican Party that Mitt Romney is going to be the nominee. And there’s two reasons for that. The first is, people see in him the capacity of someone who can lead on the economy. Secondly, they see someone who can defeat Barack Obama.