The U.S. House of Representatives passed Joint Resolution 140 on Wednesday evening by a 214-208 vote, with one Democrat and ...

The Supreme Court on Tuesday rejected an appeal from Apaches who are fighting to halt a massive copper mining project on federal land in Arizona that they hold sacred.The justices left in place lower ...

A three-judge panel from the 9th Circuit heard three lawsuits, with several saying the issues were already resolved in favor ...

A U.S. appeals court has temporarily blocked the transfer of federal forest land in Arizona to a pair of international companies that plan to mine one of the largest copper deposits in North America.