It may not look like a drug bust... but inside these white bags are chemicals that authorities believe were going to be used to make street drugs.<br/> <br />Marines in Mexico confiscated two shipping containers filled with 639 bags of chlorine methylamine-- which is used to make methamphetamines.<br/> <br />The containers were loaded onto a ship in South Korea and were headed for the western Mexican state of Sinaloa. (seen a-low-ah)<br/> <br />Mexico is one of the world's top drug producers and generates more than 10 billion U.S. dollars in narcotic exports every year.<br/> <br />Mexican President Felipe Calderon has deployed tens of thousands of troops across the country to tackle the drug problem.
