David Crowley has won the Democratic nomination for Wisconsin governor, defeating state Rep. Francesca Hong in Tuesday's primary. Crowley will face Republican Rep. Tom Tiffany, a member of the House Freedom Caucus, in the general election for a seat considered a key pickup opportunity for the GOP.

The primary was seen as a test of the Democratic Party's ideological direction in the battleground state. Crowley, the Milwaukee County Executive, was endorsed by outgoing Democratic Gov. Tony Evers, who expressed concerns that Hong's nomination could jeopardize Democratic control of the governorship.

Hong, a member of the Democratic Socialists of America (DSA), ran on a platform that included guaranteed paid leave and raising the state's minimum wage to $20 per hour. She also proposed a one-year moratorium on building AI data centers in Wisconsin. During the campaign, Hong addressed past social media posts that called for defunding or abolishing police departments, stating that she is now "serious about public safety" and does not support cutting police budgets.

She also faced scrutiny for a 2020 social media post suggesting the country should "cancel Thanksgiving" to stop celebrating colonialism. Hong later walked back those comments, calling Thanksgiving her "favorite holiday" and telling reporters she has "evolved" and "learned."

Top national progressives, including Reps. Ilhan Omar and Ro Khanna, supported Hong. However, Sen. Bernie Sanders did not issue an endorsement, stating he was not familiar enough with her campaign.

Crowley had previously suspended his campaign and endorsed Lt. Gov. Sara Rodriguez, but re-entered the race. He campaigned alongside Gov. Evers in the final stretch before the primary.

Moderate Democrats and party strategists expressed concern that Hong's progressive platform could alienate swing voters and harm down-ballot Democratic candidates in a crucial Midwestern state. Some pro-GOP groups reportedly spent millions of dollars to support Hong's primary bid, viewing her as the weakest Democratic contender.

Tiffany, who is backed by former President Donald Trump, has framed the general election as a choice between his vision and socialism. "We’ll be the place that stops socialism," Tiffany stated in a recent interview.

Hong, when asked about electability concerns, said, "The candidate that's the most electable is the one that earns the most votes."