The seat is vacant after incumbent Kyrsten Sinema left the Democratic Party to become an independent in December 2023.
Election officials in Arizona are racing to correct a clerical error that could shut out nearly 100,000 voters from casting ballots in state and local races.
A Maricopa County judge has rejected an effort to prevent votes from being counted on a citizen initiative that would change Arizona primary elections, a ruling that brings a measure of clarity as the first ballots are being sent to voters.
The voters, most of whom are Republicans, attested that they were U.S. citizens. A coding glitch means officials can't confirm if they proved it.
National Voter Registration Day is on Thursday, Sept. 17. Here's everything you need to know about registering to vote in Arizona before the election.
Mark Meadows, Donald Trump’s former White House chief of staff, failed to convince a judge that his criminal case related to the 2020 election in Arizona should be moved to federal court, which could have made it easier to have the charges dismissed.
A judge has rejected former President Donald Trump chief of staff Mark Meadows’ bid to move his charges in Arizona’s fake elector case to federal court.
A judge has denied former White House Chief of Staff Mark Meadows' request to have the Arizona "fake elector" case against him moved to federal court from state court.
An error that was discovered in the way Arizona verifies citizenship could prevent nearly 100,000 residents from voting in state and local elections this fall.