/tags/keith-pottratz Keith Pottratz en-US Copyright KUNC/Community Radio for Northern Colorado 2020 Tue, 16 Apr 2019 11:59:00 GMT /politics/2019-04-16/attorney-john-walsh-joins-dems-looking-to-face-u-s-sen-cory-gardner Former U.S. Attorney John Walsh has joined a long list of Democrats seeking to oust U.S. Sen. Cory Gardner, a Republican viewed as vulnerable in the 2020… Tue, 16 Apr 2019 11:59:00 GMT /politics/2019-04-16/attorney-john-walsh-joins-dems-looking-to-face-u-s-sen-cory-gardner Michael de Yoanna