Republican candidate Chris McGowan and Democratic candidate Dave Dawson will meet face-to-face for a debate Wednesday as they seek the U.S. House seat in Iowa's 4th Congressional District.

Newly drawn congressional districts in Utah mean that when incumbent Republican Rep. Blake Moore meets Democratic challenger Peter Crosby for a debate Tuesday, he'll be speaking to a new amalgam of voters.

Sen. Jon Ossoff is scheduled to face Republican Rep. Mike Collins Tuesday in a debate for Georgia's key U.S. Senate race.

Georgia Democratic gubernatorial nominee Keisha Lance Bottoms is set to take the debate stage Monday without her Republican opponent.