Sens. Kamala Harris and Elizabeth Warren have made steep gains after the first Democratic presidential debate, a new CNN poll conducted by SSRS. shows, with former Vice President Joe Biden's lead over the field shrinking to a narrow 5 points.
원문출처 : https://www.cnn.com/2019/07/01/politics/2020-democratic-candidates-poll/index.html
원문출처 : https://www.cnn.com/2019/07/01/politics/2020-democratic-candidates-poll/index.html