Newmont's adventures in Peru Hearing that Newmont is holding off on a decision to expand its Yanacocha operations (2b US worth of CAPEX) until they get a better read on the new Peru government. The front runner is openly hostile to foreign mining operators.
Will post a link if I come across one. South America is increasingly dangerous for these people.
Also of note Sumitomo is 5% owner of the gold/copper mine.