An industrial dance has been choreographed by Goldman Sachs to exploit pricing regulations set up by an overseas commodities exchange. http://www.nytimes.com/2013/07/21/business/a-shuffle-of-aluminum-but-to-banks-pure-gold.html?pagewanted=1&_r=1&nl=todaysheadlines&emc=edit_th_20130721 There are 27 industrial warehouses in the Detroit area where a Goldman subsidiary stores customers’ aluminum. Each day, a fleet of trucks shuffles 1,500-pound bars of the metal among the warehouses. Two or three […]