Heading Into Iowa: Where Do the Democratic Candidates Stand on Health Care Coverage?

(L-R) Tom Steyer, Sen. Elizabeth Warren (D-Mass.), former Vice President Joe Biden, former South Bend, Indiana Mayor Pete Buttigieg and Sen. Amy Klobuchar (D-Minn.) listen as Sen. Bernie Sanders (I-Vt.) (3rd R) speaks during the Democratic presidential primary debate at Drake University in Des Moines, Iowa, on Jan. 14, 2020. Scott Olson/Getty Images

Commentary

As Democratic presidential hopefuls gather in Iowa for the seventh debate, Iran and foreign policy will likely play a central role.