Part of a series catching up on Iowa’s 2020 races for federal offices. Click here for the latest on IA-01 and here for IA-02.

Plenty of successful Iowa politicians have lost their first campaign as a challenger, then defeated the same incumbent two years later. (Tom Harkin and Berkley Bedell are two of the most famous examples.) Rematches occur in a different political context. The challenger has higher name recognition, and the prevailing national atmosphere may favor the party out of power.

In Iowa’s third Congressional district, another kind of rematch is taking shape. U.S. Representative Cindy Axne, who took down an incumbent on her first attempt, will face David Young, who won two U.S. House races before losing to Axne in a difficult year for Republicans nationally.

After the wipeout of 2016, I questioned whether Iowa’s top races of 2018 and 2020 would be foregone conclusions for the Republican incumbents. But amid unusually high turnout for a midterm election, Democratic challengers flipped two U.S. House seats and fell only a few points short against Governor Kim Reynolds and Representative Steve King.

One of my goals for 2019 was to provide in-depth reporting on Iowa’s federal and state legislative races. Thanks to our nonpartisan redistricting system, none of our four Congressional districts are considered safe for either party in 2020. While U.S. Senator Joni Ernst is still favored to win a second term, she is increasingly seen as a vulnerable GOP incumbent.

Follow me after the jump for a review of Bleeding Heartland’s coverage of the campaigns for U.S. Senate and House, with links to all relevant posts. A separate post will cover the year’s stories about battleground legislative districts.

U.S. Representatives Abby Finkenauer (IA-01), Dave Loebsack (IA-02), and Cindy Axne (IA-03) confirmed on December 17 that they will vote for both articles of impeachment, which charge that President Donald Trump abused his power and obstructed Congress. Their support brought the number of House members who will vote for the articles to 217, according to a Washington Post analysis–a bare majority in the chamber.

Finkenauer, Loebsack, and Axne are among 31 House Democrats representing districts Trump carried in 2016. However, Trump’s vote share was below 50 percent in all of their districts; thirteen of their Democratic colleagues represent districts where Trump received a majority of votes.

After the jump I’ve enclosed the full statements released by the Iowans in Congress, along with comments from some of their GOP opponents. I will update this post as needed. Republican Representative Steve King (IA-04) blasted the impeachment drive again last week; Bleeding Heartland published his comments here.

The 2018 campaign for Iowa’s third Congressional district was the most expensive U.S. House race in our state’s history. Then-Representative David Young spent more than $2.8 million, his Democratic challenger Cindy Axne spent more than $5.1 million, and outside groups kicked in nearly $9 million to influence the outcome.

The latest Federal Election Commission filings show Axne and Young are both raising plenty for what should be a highly competitive (and expensive) rematch.

Industry-funded groups have recently spent more than a million dollars on television and online advertising in Iowa opposing Democratic plans to expand access to health insurance.

Some ads primarily focus on single-payer plans (often known as Medicare for All), which more than half a dozen presidential candidates are supporting. But Partnership for America’s Health Care Future has used its hundreds of thousands of dollars in the Des Moines market targeting more modest proposals to offer a “public option” on exchanges selling private health insurance policies.

Many central Iowa Democratic activists were surprised and upset to see Loretta Sieman, a longtime West Des Moines city council member, in one of the partnership’s commercials. Sieman spoke to Bleeding Heartland on September 11 about why she opposes the public option and why she agreed to appear in the ad, now in heavy rotation on YouTube as well as Des Moines broadcast and cable stations.

In a departure from past practice, the Republican National Committee no longer shares information about President Donald Trump’s standing in states or Congressional districts with other Republican committees or candidates, ProPublica and the Texas Monthly reported today.

That could become a problem for down-ballot GOP candidates, especially the contenders hoping to flip three Democratic-held Congressional districts in Iowa.