Good read on copper demand:http://www.moneymorning.com.au/20110411/how-to-cash-in-on-the-%E2%80%98clean-car%E2%80%93copper-price%E2%80%99-connection.html
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks