The head of the Arizona Republican Party is making a last-minute plea to a member of the U.S. Supreme Court to give her the ruling she wants that could keep President Trump in the White House for another for years.

A new U.S. Supreme Court ruling likely slams the door on the ability of the family of a teen killed by a Border Patrol agent in Nogales to sue him and, by extension, the federal government.

The attorney who plagiarized U.S. Supreme Court justices in her quest for a spot on the Arizona Court of Appeals has revised her application to delete the offending passages.

An applicant for the Arizona Court of Appeals plagiarized multiple memorable passages from confirmation hearings for two U.S. Supreme Court justices.

The Supreme Court has declared that same-sex couples have a right to marry anywhere in the United States.

Arizona cannot deny bail to certain people charged with crimes simply because they are here illegally, the U.S. Supreme Court ruled today.

Supreme Court decision could reach a broader group affected by President Obama's executive order on immigration

Arizona experts said the Supreme Court’s recent ruling against a Native American father who was fighting to stop his daughter from being adopted may only have “muddied the waters” for future cases.

Supreme Court justices disagreed Monday over whether states can require would-be voters to prove they are U.S. citizens before using a federal registration system designed to make signing up easier.

The Supreme Court rejected a challenge Monday to an Arizona tax break that directs millions of dollars to private religious schools.