Former Sen. Kyrsten Sinema's campaign outspent most others on Capitol Hill for security despite not running for a second term.

The Arizona lawmaker diagnoses what he thinks needs to change in the way his party communicates with men, Latinos and Trump ...

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

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

While many Latino voters do tend to support more permissive immigration laws – and favor some sort of comprehensive reform that includes a path to citizenship – University of Arizona professor Samara ...

Despite President Donald Trump’s stated concern over fentanyl trafficking and national security threats, his Department of ...

Gallego’s path to the U.S. Senate was on a road paved by more than a decade of organizing and battles that continue to test ...

An earlier version of the measure drew unanimous Republican backing and U.S. Rep. Greg Stanton, D-Ariz., was among the Democrats who joined them. On Monday, Democratic Sens. Mark Kelly and Ruben ...

U.S. Rep. Ashley Hinson is cheering Elon Musk's efforts to dismantle the federal bureaucracy and root out "waste," even as some raise alarms about his team's access to sensitive government systems ...

Mark Kelly and Ruben Gallego, criticizing ... “All of us are here to help you,” Brenda Mathews of New River told a representative from Gallego’s office. “The thing that we don’t see ...