Bernie Sanders, 桑德斯

Bernie Sanders wins Democratic presidential caucuses in Maine | abc7news.com
http://abc7news.com/politics/bernie-sanders-wins-democratic-presidential-caucuses-in-maine/1233772/

Bernie Sanders: We're gaining on Clinton - CNN Video
http://edition.cnn.com/videos/us/2016/03/23/bernie-sanders-san-diego-western-primaries-sot.cnn