Republicans blocked Senator Gallego's amendment to protect Medicaid funding for substance use disorder treatment.

Both Democratic U.S. senators from Arizona, along with the rest of the chamber's Democrats, voted against the Trump-backed ...

Senator Rand Paul of Kentucky has pledged not to support the bill because it includes a $5 trillion debt limit increase.

Sen. Mark Kelly, D-Arizona, was in South Carolina for a town hall advocating gun safety measures on the 10th anniversary of a ...

Senator Gallego demands Kroger address overcharging issues after an investigation reveals higher prices at checkout.

Gallego has shown hostility to the crypto industry and loosening financial regulations, but is playing a role in a key ...

Senator Gallego supports a bill to make water conservation rebates tax-free, aiding homeowners and the environment.

The next presidential election is still a few years away, but Arizona's senators could be contenders in a wide-open ...

Arizona's top Democrats will bypass the state Democratic Party for next year’s midterms. They announced plans Tuesday to run ...

Arizona teens stranded in Israel amid conflict have safely returned home thanks to evacuation efforts, including help from ...

Arizona Sen. Ruben Gallego hopes President Donald Trump treads carefully when addressing the Israel-Iran conflict.

The Senate has voted and now pressure is on the House to quickly deliver a bipartisan stablecoin package. Is a twofer with ...