Gingrich wants to colonize the moon. Romney vows he’d fire anyone who came to him with such a harebrained idea.
Romney is appreciated for clear-eyed analysis, Gingrich for dreaming big.
Gingrich is knocked for being a blowhard, Romney for drifting with the political winds.
Romney tries to humanize himself, with sometimes cheesy results.
Gingrich is all too human; just ask his wives.
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