Ed Vullimay
The Observer Sunday April 3 2011
How a big US bank laundered billions from Mexico's murderous drug gangs
As the violence spread, billions of dollars of cartel cash began to seep into the global financial system. But a special investigation by the Observer reveals how the increasingly frantic warnings of one London whistleblower were ignored
On 10 April 2006, a DC-9 jet landed in the port city of Ciudad del Carmen, on the Gulf of Mexico, as the sun was setting. Mexican soldiers, waiting to intercept it, found 128 cases packed with 5.7 tons of *******, valued at $100m. But something else
