Biden declares sexual assault ‘never, never happened’

In this March 10 photo, Democratic presidential candidate former Vice President Joe Biden speaks to members of the press at the National Constitution Center in Philadelphia. (AP Photo/Matt Rourke, File)

WASHINGTON — Democratic presidential candidate Joe Biden on Friday emphatically denied allegations from a former Senate staffer that he sexually assaulted her in the early 1990s, declaring flatly that “this never happened.”