A federal judge laid out a timeline for the government to advance a contentious land exchange and copper mine but didn't halt ...

The US Forest Service was temporarily barred from transferring land to Rio Tinto Corp. for a copper mine in Arizona Monday ...

A federal judge in Phoenix issued a temporary injunction on Monday that blocks a copper mine land swap in Arizona as lawsuits proceed.

The San Carlos Apache Tribe is celebrating a significant legal victory after a federal judge temporarily blocked the ...