The state's chief election officer is telling a federal judge there is merit to claims that two new laws could interfere with the rights of some people to register and vote.

Former Maricopa County Sheriff Joe Arpaio plans to resume his bid to get a federal judge disqualified from a racial profiling case even though the lawman has been out of office for more than two months.

Arizona’s two U.S. senators quickly emerged as the leading Republican opposition to President Donald Trump’s order suspending the admission of all refugees for 120 days and blocking the entry of citizens from seven Muslim-majority countries.

The legal wilderness that Arizona’s campaign finance regulations have encountered since a federal judge struck down a key statute last year may be nearing an end.

A transgender man is entitled to get a divorce in Arizona from his wife even though he kept his uterus and bore children with her, the state Court of Appeals ruled Wednesday.

The state is asking federal judge to throw out a lawsuit filed on behalf of more than 34,000 inmates, saying there's no evidence each and every prisoner is at risk.

The nation's strictest rules on the use of abortion medication will continue to be blocked while a lawsuit against them plays out in court.

A federal judge has rebuffed a last minute – and untimely – bid by the Arizona Green Party to get itself and its candidates on this year’s ballot.

A federal judge said that efforts by the Green Party to qualify for a place on the Arizona ballot this year may be legally insufficient.

New rules that would block many women in Arizona from having pill-induced abortions are getting a closer look by a federal judge who will decide whether to put the restrictions on hold as a legal challenge plays out in the courts.