Fox News Insider:

Fox News reporter Rick Levanthal prompted a heated reaction from New Jersey Governor Chris Christie during a press conference on Hurricane Sandy recovery efforts. He asked the governor about criticism he’s drawn by some in the Republican Party over his tour with President Obama of damaged areas and praise of the president’s commitment to helping the state recover.

Levanthal said to Gov. Christie, “While people understand your commitment to the people of New Jersey and the need to get them help, some have questioned where you are now with your endorsement of Mitt Romney.”

Gov. Christie fired back, “This is the kind of silliness that, that really drives me crazy….

Read the rest here and watch the exchange below: