538 live-blogged the South Carolina, Nevada, North Dakota and Maine Democratic and Republican primary elections for U.S. Senate, U.S. House and governor.

Nevada, South Carolina, Maine and North Dakota are holding primaries for congressional as well as state and local races, and Trump has made endorsements in all the key contests.

One of the biggest decisions North Dakota voters must confront on Tuesday isn’t about who is running, but about who can appear on the ballot in the state.

North Carolina, North Dakota, Maine Honored for State Partnership Work By Air Force Lt. Col. Allison, Stephens, National Guard Bureau Public Affairs April 25, 2024 Share on Twitter ...

Voters in North Dakota will vote in their primary for the state’s only House seat, which is being vacated by Rep. Kelly Armstrong (R-ND), who has instead opted to run for governor.

South Carolina, Maine, North Dakota and Nevada primaries 2024: Live results and analysis from 538. ABC News Art, Ethan Miller/Getty Images, Timothy A. Clary/AFP via Getty Images.

What to Watch in Primaries in Maine, South Carolina, Nevada and North Dakota. A special House election will also be held in Ohio to replace a retiring Republican congressman.