Theresa Greenfield wins Democratic nomination for U.S. Senate in Iowa


Theresa Greenfield defeated Michael Franken, Kimberly Graham, and Eddie Mauro to win the Democratic primary for U.S. Senate in Iowa. As of 9:30 p.m. Central Time, Greenfield had received 44.9% of the vote with 6% of precincts reporting. Franken followed with 26.6%, while Graham had 15.6%, and Mauro had 11.7%. A fifth candidate, Cal Woods, withdrew on May 4 and endorsed Franken. Greenfield will face first-term Sen. Joni Ernst (R) in the general election.
Greenfield will face incumbent Joni Ernst (R) in the general election. Ernst was first elected in 2014, winning 52% of the vote.