A federal appeals court has rebuffed the bid by former Maricopa County Sheriff Joe Arpaio to have his criminal conviction formally erased.

The Trump administration is siding against Arizona Attorney General Mark Brnovich in his effort to get the U.S. Supreme Court to rule that California is illegally imposing its taxes on Arizona residents and businesses.

The U.S. Supreme Court agreed Tuesday to decide whether Border Patrol agents can be sued by the survivors of those who they shoot and kill on the other side of the border.

The founder of a Chandler manufacturer of opioids who was indicted last week is stepping down from his seat on the board of directors.

Arizona’s juvenile detention centers are closing because juvenile offender populations are plummeting, and juvenile offender populations are plummeting because kids these days are committing crimes at a rate far below generations before them.

It is now up to Gov. Doug Ducey whether Arizonans will be denied for 60 days the names of police officers who kill civilians.

The U.S. Supreme Court’s decision to lift the requirement that Arizona and other states get federal pre-approval for election law changes could lead to an era of greater competitiveness in the Grand Canyon State’s rigidly partisan legislative districts.

Gov. Jan Brewer is signing on to a 17-state lawsuit challenging the constitutionality of President Obama’s recent order deferring deportation for millions of illegal immigrants.

Claiming illegal political motives, attorneys for Republicans are asking the U.S. Supreme Court to void the lines drawn by the Independent Redistricting Commission for the state’s 30 legislative districts.

Republicans lost a federal court case seeking to force a redraw of Arizona’s legislative district map. But the status quo might not be so bad for the GOP.