Rudy Giuliani calls Chris Christie's Bridgegate explanation 'credible'

Former New York City Mayor Rudy Giuliani said New Jersey Gov. Chris Christie‘s explanation was “pretty darn credible” that he didn’t know about a plan to create traffic jams near the George Washington Bridge last year in what critics say was an act of political revenge.

Christie, who was significantly ahead in his race for a second term, said he didn’t know his deputy chief of staff gave the go-ahead to close two lanes to the bridge in September, backing up traffic for hours in Fort Lee.