Political pundits went into a frenzy about the drawing toy Etch A Sketch after Mitt Romney senior adviserEric Fehrnstrom said on CNN that the campaign would be able to reset in the general election if the primary forced Romney too far to the right.

"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 restart all of over again," Mr. Fehrnstrom said.

So...