Largest Open Pit Copper Mine in the World Pollutes Utah

…the Utah Division of Oil, Gas and Mining. Tell the Utah Division of Air Quality what you think. Sign the petition: Clean Up the Bingham County Mine. Read more: http://www.care2.com/causes/largest-open-pit-copper-mine-in-the-world-pollutes-utah.html#ixzz1lc0BaML3….