A federal judge says Arizona lawmakers and others lacked standing to sue the Biden administration over its creation of a new ...

Arizona Senate President Warren Petersen filed a statement of interest to run for attorney general, the first step to making ...

Warren Petersen, the president of the Arizona Senate, joins FOX 10's John Hook on this week's edition of Newsmaker.

Arizona Senate President Warren Petersen has filed a statement of interest to run for attorney general in 2026.

Arizona Senate President Warren Petersen may run to be Arizona's next Attorney General. The state Senator just filed a statement of interest for the 2026 election. His next step will be to get enough ...

PHOENIX, Ariz. (KVOA) —Republican Arizona Senate President Warren Petersen introduced a law to legislators requiring local law enforcement agencies like Sheriff's departments to cooperate with ...

Arizona Senate President Warren Petersen tweeted earlier this week that the state Department of Revenue might not be taxing people on an apartment or home itself; however, they still could be ...

PHOENIX – Arizona Senate President Warren Petersen said both parties are entering the fresh legislative year with similar priorities. “The difference, of course, is how we want to address ...

Arizona Senate President Warren Petersen has filed paperwork to campaign for attorney general in 2026. The Gilbert Republican has previously hinted at a challenge to Democratic Attorney General ...

Arizona Senate President Warren Petersen may run to be Arizona's next Attorney General. The state Senator just filed a statement of interest for the 2026 election. His next step will be to get ...