[FITZ]

Coca plants don't grow in Canada.

Not in Mexico either -- cocaine gets shipped in from Colombia to Mexico. Marijuana and some poppy is grown in Mexico. Many drugs are coming through Mexico --- through their airports.

[TKDietz]

"Coca plants don't grow in Canada."

"Not in Mexico either -- cocaine gets shipped in from Colombia to Mexico. "

Yes but Canada is not on the route from Columbia to the U.S. like Mexico. In fact, much of the cocaine that ends up in Canada passes through Mexico and the United States before getting up there. Geographical realities dictate that much of the drugs coming into the U.S. from South America will pass through Mexico before making it here.