The result is a proposal to make public colleges and universities tuition-free for families with income up to $125,000 a year and to make the college years debt-free for everyone.

During a speech at Temple University in Philadelphia last week aimed at boosting turnout among millennials, Clinton drew cheers upon mentioning Sanders’s name as she touted their plan.

AD

AD

Their joint appearance is scheduled for Wednesday at the University of New Hampshire in Durham, N.H. Aside from the Democratic National Convention, it will mark the first time the two have campaigned together since an event in Portsmouth, N.H., in July, where Sanders endorsed Clinton more than a month after she had effectively clinched the nomination. (He has done several other events separately to promote her campaign.)

Clinton enjoys a large lead over Republican Donald Trump among voters younger than 30. But recent Washington Post-ABC News polls have shown that about a quarter of registered voters in that age range support Libertarian candidate Gary Johnson or Green Party candidate Jill Stein. The polling suggests their candidacies are drawing more votes from Clinton than Trump.

During an appearance Sunday on CBS’s “Face the Nation,” Sanders said he wasn’t sure why Clinton was not doing better with that demographic.

AD

AD

“But I think the antidote is that she has got to make it clear to not only the millennials but every American the difference that she has, not just on personality issues, which is what the media focuses on, but the real issues impacting the middle class and working families of this country,” Sanders told host John Dickerson.

Sanders ticked off several policy areas, including taxes, climate change and campaign finance.

He added that Clinton should have an advantage on “the issue of bigotry.”

“Trump is running his campaign, the cornerstone of his campaign is bigotry, is dividing us up,” Sanders said. “That is certainly very different from what Clinton believes.”