Chile's Indians take on world's largest gold miner - Article Photos 1/17

In this May 23, 2013 photo, security officers walk away from the entrance of the Barrick Gold Corp's Pascua-Lama facilities, in northern Chile. Chile's environmental regulator blocked Barrick Gold Corp.'s $8.5 billion Pascua-Lama project on Friday, May 24, 2013, and imposed its maximum fine on the world's largest gold miner, citing "very serious" violations of its environmental permit as well as a failure by the company to accurately describe what it had done wrong. (AP Photo/Jorge Saenz)