New Jersey Governor Chris Christie laughs with David Letterman when the governor makes his first visit to CBS' 'Late Show with David Letterman'...
{"Image ImageDescription": "NEW YORK - FEBRUARY 4: New Jersey Governor Chris Christie laughs with David Letterman when the governor makes his first visit to CBS' \"Late Show with David Letterman,\" Monday, Feb. 4. (Photo by Jeffrey Neira/CBS via Getty Images)", "Image Copyright": "2013 CBS Photo Archive"}