Democratic presidential candidates are debating once again, this time in Las Vegas ahead of Saturday's caucuses in Nevada. Follow NPR's live analysis.

Democratic presidential candidates are debating for the first time since the Iowa caucuses. There are seven candidates on the stage Friday night in New Hampshire, ahead of Tuesday's primary in the state.

Seven Democratic presidential candidates are debating Thursday night, the smallest group yet. The December debate, hosted by Politico and PBS NewsHour, is taking place at Loyola Marymount University in Los Angeles.