Iowa Democrats cast ballots Tuesday to settle one of the party's last competitive U.S. Senate primaries, choosing between two state lawmakers who each say he is better poised to flip a retiring Republican’s seat.

It’s a blow for the president, who has seen most of his chosen candidates this cycle sail to victory or advance to runoff elections — until now.

Iowa Democrats will decide their nominee for a competitive U.S. Senate race Tuesday. The state also has surprisingly competitive elections for U.S. House and the governor's office in November.

Iowa’s GOP governor candidates are making their final pitches to voters as they hope to lock in support ahead of Tuesday’s primary elections.

The highest-stakes race in Iowa on Tuesday is the Democratic primary for Senate, in which two state lawmakers — Josh Turek and Zach Wahls — have argued they are the best person to flip a seat held by Sen.

The retirements of Republican Gov. Kim Reynolds and U.S. Sen. Joni Ernst of Iowa have had ripple effects throughout Tuesday’s state primary, creating competitive nomination contests to replace them an

Dave Dawson won the Democratic primary for Iowa’s 4th Congressional District, setting up a race against Trump-endorsed Republican Chris McGowan.

Odds have shifted in Democrats' favor as they try to flip the Iowa governor's mansion after more than a decade of Republican control.