Sinema, who has positioned herself as one of Senate's biggest disruptors since being elected in 2018, recently announced that ...

Rep. Ruben Gallego's plan to run against the now-independent incumbent in the Democratic primary is unusual, but it's been a ...

Democratic Rep. Ruben Gallego on Monday announced he will challenge newly independent Sen. Kyrsten Sinema for her seat ...

With Sinema now an independent, a three-way Senate race in Arizona would "likely hand the seat back to a Republican candidate ...

Sinema announced in December that she was leaving the Democratic Party to become an independent. She has not yet said whether ...

I will be challenging Kyrsten Sinema for the United States Senate, and I need all of your support," Gallego told the group.

I first heard rumors about Rep. Ruben Gallego challenging Sen. Kyrsten Sinema within small political circles in Arizona last summer. Liberal discontent for Sinema reached my ears much earlier. Years ...

Arizona Sen. Kyrsten Sinema’s party switch from Democratic to Independent has hurt her approval rating with the first group ...

As lawmakers prepare for what is likely to be a tough election cycle in 2024, many senators in key battleground states are ...

The former Phoenix mayor won't run for the Senate in 2024, leaving Rep. Ruben Gallego a clearer path for the Democrats.

Democratic Rep. Ruben Gallego, a liberal firebrand and prominent Latino lawmaker, announced Monday he’ll challenge ...

First Read is your briefing from “Meet the Press” and the NBC Political Unit on the day’s most important political stories ...