Joe Biden has expanded his edge over the Democratic field in a new CNN poll conducted by SSRS, with 29% of Democratic and Democratic-leaning registered voters saying they back the former vice president.
원문출처 : https://www.cnn.com/2019/08/20/politics/cnn-poll-democrats-2020-biden-rebound/index.html
원문출처 : https://www.cnn.com/2019/08/20/politics/cnn-poll-democrats-2020-biden-rebound/index.html