Chris Christie blasts Edward Snowden as a 'piece of garbage'
Governor Chris Christie of New Jersey speaking at the 2014 Conservative Political Action Conference (Gage Skidmore/Flickr)

TRENTON -- Gov. Chris Christie on Wednesday sharpened his verbal attacks on Edward Snowden for his disclosure of classified domestic surveillance programs, blasting the former NSA contractor as a "piece of garbage." And Christie also took a shot at fellow Republican presidential candidate Rand Paul for lauding Snowden. The governor, speaking on Fox News' "The Five,"…