There are all sorts of ways to think about the 2020 Democratic primary. Liberal vs. moderate! Old vs. young! Establishment vs. outsider!
원문출처 : https://www.cnn.com/2019/09/03/politics/joe-biden-democratic-primary-2020/index.html
원문출처 : https://www.cnn.com/2019/09/03/politics/joe-biden-democratic-primary-2020/index.html