Arizona Senate President Warren Petersen spoke to Fox News Digital about the state's court battle over the proof of ...

The 2-1 ruling from the Ninth Circuit Court of Appeals effectively means registration procedures in Arizona won't change, at ...

Republicans in the Arizona Senate approved legislation that would force local and state law enforcement to help federal ...

Law enforcement would have to cooperate with ICE when they know the agency wants to detain a non-citizen in custody on suspicion of a state crime.

The Senate's Committee on Director Nominations voted in September 2023 not to recommend Joan Serviss for confirmation.

Arizona Senate President Warren Petersen plans to appeal the ruling to the U.S. Supreme Court. A federal appeals court on Tuesday upheld rulings that have blocked portions of Arizona voter ...

A federal appeals court struck down provisions in two Arizona voting laws that sought to increase proof-of-citizenship ...

Warren Petersen (R) said online after the ruling ... Native American and Latino voters from participating in elections. Arizona also has had voter roll purges, which made it more difficult for ...

We want government to be more efficient with taxpayer dollars, and this is a step in the right direction,” said Arizona Senate President Warren Petersen in a news release when the bill passed.

That supersedes legislation approved by Arizona Republican lawmakers to ... response from Republican state Senate President Warren Petersen, a who has been part of the effort to allow the state ...

The Arizona Senate rejected Gov ... and abuse that occurred under her watch," Senate President Warren Petersen, R-Gilbert, said in a statement. Last week, after recommending another of Hobbs ...