Democrat Denise Powell won the Democratic primary for Nebraska's 2nd Congressional District on Tuesday, according to Decision Desk HQ, setting up a November contest to replace retiring Rep. Don Bacon (R-Neb.).

Powell, who works as a political fundraiser, defeated State Sen. John Cavanaugh in the Democratic primary. Cavanaugh comes from a prominent Democratic family in Nebraska politics. The 2nd District, which includes Omaha, is often referred to as Nebraska's "blue dot" due to its competitive nature in an otherwise Republican-leaning state.

The seat is considered a key battleground in the fight for control of the House of Representatives. Bacon, the Republican incumbent, announced his retirement, making the district an open seat contest in November.

In West Virginia, Democrats also selected their nominees for federal races on Tuesday. Vince George won the Democratic nomination for the U.S. House in West Virginia's 1st Congressional District. Rachel Anderson secured the Democratic nomination for U.S. Senate in West Virginia.

These primary results set the stage for competitive general election contests in both states, with Nebraska's 2nd District race expected to draw significant national attention given its potential impact on House control.