Democrats currently hold a 51-49 majority in the Senate, in part with Sinema's support. Lake generated a wave of enthusiasm among the GOP base in 2022 with her hard-line campaign for Arizona's open ...

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

Legislation for reservation border authorities critical in the nation’s grappling of the ongoing migrant crisis cleared the ...

Sen. Ken Bennett felt guided to politics as a younth and worked his way from Prescott City Council to the state Senate and to the Secretary of State’s Office.

A Republican-controlled Senate could be a moderating influence on a second Trump administration or a big obstacle to a Harris ...

Republican leaders want to let the group vote now and present their documents later, an apparent contradiction to their ...

The Senate's majority hangs in the balance of the 2024 election cycle, with more than a dozen seats potentially at play.

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

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

The state's top two elected Republicans are siding with Democratic Secretary of State Adrian Fontes that nearly 100,000 ...

The Survey USA poll also suggested that undecided voters, who accounted for about 20% of survey respondents, may be ...

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