Copper supplyIf you listen to the webcast, you'll hear management reiterate what we have read here. Copper supply is tight and will require new supply to meet demand in 2016. The hedge funds and shorters are taking advantage of the fear that China is collapsing. There's more to the copper story than China. The US economy is doing well. This is not oil where there is major over supply. A turn in copper and 30 million shares shorted could result in a very nice rebound.