The seat is vacant after incumbent Kyrsten Sinema left the Democratic Party to become an independent in December 2023.

Based on recent statements from Arizona's Senate candidates, only one of them would have voted for federal IVF protection.

Both Senate contenders are turning to key constituencies in law enforcement and the military in a bid to define themselves.

Arizona Democratic Senate candidate Ruben Gallego is widening his lead over Republican Kari Lake according to Morning Consult polls.

Rep. Gallego voted against a continuing resolution, criticizing congressional partisanship affecting national security and ...

Rep. Ruben Gallego, D-Ariz., co-sponsored but did not introduce the Correcting Hurtful and Alienating Names in Government Expression (CHANGE) Act in October 2015. The legislation would have prohibited ...

The study by Emerson College and The Hill, conducted in mid September among over 800 likely voters, has the Democrat ahead by ...

Rep. Gallego urges the FTC to tackle predatory landlord practices, highlighting the impact on Arizona renters.

"Trump is a desperate, scared man," writes U.S. Senator Mark Kelly (D-AZ), the retired astronaut and Navy veteran who flew ...

The survey, conducted by the Trafalgar Group among 1,088 likely voters, shows the Republican trailing by 4 percentage points, ...