Vice President Joe Biden said Donald Trump doesn't have a clue. President Obama also took shots closing out night three of the convention.
FOX's Tonya J. Powers live in Philadelphia:
The President not only touted Hillary Clinton's qualifications to be President, he also took aim at Donald Trump:
(President Obama) "Does anyone really believe that a guy who's spent his 70 years on this earth, showing no regard for working people, is suddenly going to be your champion, your voice?"
A surprise appearance by Hillary Clinton followed, complete with a quick hug on stage.
She will be center stage tonight, accepting the nomination as the first woman nominee for President by a major political party,
At the Democratic National Convention, Tonya J. Powers, FOX News.