Millions of Tons of Metals Stashed in Shadow Warehouses -WSJ

http://m.us.wsj.com/articles/SB10001424 ... s&mobile=y
* Banks, hedge funds and commodity merchants are stashing tens of millions of tons of aluminum, copper, nickel and zinc in a hidden system of warehouses that span the globe. These facilities are known to some in the industry as "shadow warehouses" because they are unregulated and don't disclose their holdings.
* Banks, hedge funds and commodity merchants are stashing tens of millions of tons of aluminum, copper, nickel and zinc in a hidden system of warehouses that span the globe. These facilities are known to some in the industry as "shadow warehouses" because they are unregulated and don't disclose their holdings.