Harris campaign looking for top-three finish in Iowa
Senator Kamala Harris' 2020 campaign says it is looking for a top-three finish in Iowa, as Senator Bernie Sanders parts ways with his political director in the state, and Mayor Pete Buttigieg looks at revamping the "Straight Talk Express." Wall Street Journal national political reporter Eliza Collins joins CBSN's "Red and Blue" to discuss the state of the 2020 Democratic race.