Presidential Election: Beyoncé and Jay Z join Hillary Clinton
President Obama made several stops on the campaign trail for Mrs. Clinton, and Senator Bernie Sanders of Vermont appeared with her in North Carolina on Thursday.
There has been much made about whether Democrats are as enthusiastic about their nominee as Republicans are about theirs. A New York Times/CBS News poll indicated a minimal gap between Mrs. Clinton and Donald J. Trump in the excitement among their supporters.
Still, Mrs. Clinton has struggled to galvanize younger voters, and she is unleashing an all-star cast to drive up enthusiasm.






