debate, 辯論

First Democratic debate

Candidates on stage

Democratic presidential candidates, from left, former Virginia Sen. Jim Webb, Vermont Sen. Bernie Sanders, Hillary Rodham Clinton, former Maryland Gov. Martin O'Malley, and former Rhode Island Gov. Lincoln Chafee during the CNN Democratic presidential debate, Oct. 13, 2015, in Las Vegas. On the far left is moderator Anderson Cooper.

Back to Bernie
Sen. Bernie Sanders, of Vermont, left, speaks as Hillary Rodham Clinton looks on during the CNN Democratic presidential debate, Oct. 13, 2015, in Las Vegas. (Photo: John Locher/AP)

Taking the stage
Democratic presidential candidate Hillary Rodham Clinton takes the stage before the CNN Democratic presidential debate, Oct. 13, 2015, in Las Vegas. (Photo: John Locher/AP)
First Democratic debate
https://www.yahoo.com/politics/ss/first-democratic-debate-144548233/photo-candidates-on-stage-1444835834777.html

The first Democratic debate - CNNPolitics.com
http://edition.cnn.com/2015/10/13/politics/gallery/democratic-debate-las-vegas/