1. The Candidates on Climate Change
Joe Biden
Pete Buttigieg
Kamala Harris
Beto O’Rourke
Bernie Sanders
2. The Candidates on Gun Violence
Joe Biden
Cory Booker
Pete Buttigieg
Kamala Harris
Amy Klobuchar
Beto O’Rourke
Bernie Sanders
Elizabeth Warren
3. The Candidates on Healthcare
Joe Biden
Cory Booker
Pete Buttigieg
Tulsi Gabbard
Kirsten Gillibrand
Kamala Harris
Amy Klobuchar
Beto O’Rourke
Bernie Sanders
Elizabeth Warren
4. The Candidates on Immigration
Joe Biden
Cory Booker
Pete Buttigieg
Beto O’Rourke
Kirsten Gillibrand
Kamala Harris
Amy Klobuchar