RE:Hopefully Rosemont There could be a pop, but it looks like the focus will not be Rosemont but copper world.
The biggest benefit from a positive ruling will be in the Federal lands butting up to the copper world discoveries since it appear to be higher grade and closer to the surface then Rosemont.
No matter who loses this round it will be appealed to the Supreme Court. Hopefully they will respond a little more quickly than this last appeal process but that is not likely.