Jeff Greenfield Says Limbaugh's Talking Points Must Be Asked

Jeff Greenfield says "people" were talking about all the things Katie Couric asked John and Elizabeth Edwards about.

Those questions were all over America's dinner table.

Oh, of course, Jeff Greenfield says staying in the race was the only thing they could do, he believes it's their choice, you have no right to judge. He "doesn't even understand the impulse" to suggest they should drop out. He thinks people should back off.

But still, he says, those questions "had to be asked."

Why?
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