Arizona's Democratic senators have been on the losing end of every confirmation they opposed since President Donald Trump ...

The Shadow Wolves, an elite Tohono O'odham Nation-based border patrol group, could expand under Gallego's bill.

The Senate voted to confirm Robert F. Kennedy Jr. as President Donald Trump's Health and Human Services secretary.

As gas prices rise in Arizona, Sen. Ruben Gallego urges the Trump administration to take action and find alternatives to the ...

Nearly all Senate Republicans voted to confirm Gabbard as President Donald Trump's director of national intelligence.

Sen. Ruben Gallego, D-Ariz., cosponsored the bill that requires authorities to detain undocumented immigrants suspected of theft-related crimes and gives further power to state attorneys general over ...

Fifteen members of the U.S. Senate sent a letter to the Department of Defense saying RealPage rent practices could be harming ...

The bill would give US Customs and Border Protection more authority. Former Sen. Kyrsten Sinema previously introduced a version.

Arizona may have illustrated the situation most vividly, as both Trump and Democratic Senate candidate Ruben Gallego won more than 50 percent of voters. Gallego, who had been a House member ...

Freshman Arizona Sen. Ruben Gallego was recently named the top Democrat on the Senate Banking Committee’s new subcommittee on “digital assets,” which will oversee cryptocurrencies.

Arizona senators Mark Kelly and Ruben Gallego joined Democratic senators in protesting President Donald Trump’s pick for ...

For the last several weeks, Arizona Sens. Ruben Gallego and Mark Kelly had fallen in line with the Trump administration, voting for Donald Trump’s cabinet picks more than almost any other ...