Andrew Yang

The Democratic National Committee is eliminating the requirement for candidates to show grassroots donor support in order to appear in the Nevada debate on Feb. 19.

Yang has a son on the autism spectrum and has been talking openly about the disability. But critics say his proposals lack policy heft and specificity.

Joe Biden, Elizabeth Warren, Bernie Sanders and others say they won't attend next week's debate at Loyola Marymount University unless a subcontractor negotiates with striking culinary workers.

Ten Democratic candidates met Thursday night for a nearly three-hour debate. It was the first featured a newly narrowed down field, and the first featuring former Vice President Joe Biden and Sen. Elizabeth Warren on the same stage.