Oh, what a tangled web...

When we practice to deceive market forces; we create incentives to outsource;

Mexican drug cartels are quietly filling the void in the nation's drug market created by the long effort to crack down on American-made methamphetamine, flooding U.S. cities with exceptionally cheap, extraordinarily potent meth from factory-like "superlabs."

Although Mexican meth is not new to the U.S. drug trade, it now accounts for as much as 80 percent of the meth sold here, according to the Drug Enforcement Administration. And it is as much as 90 percent pure, a level that offers users a faster, more intense and longer-lasting high.

"These are sophisticated, high-tech operations in Mexico that are operating with extreme precision," said Jim Shroba, a DEA agent in St. Louis. "They're moving it out the door as fast as they can manufacture it."

The cartels are expanding into the U.S. meth market just as they did with heroin: developing an inexpensive, highly addictive form of the drug and sending it through the same pipeline already used to funnel marijuana and cocaine, authorities said.

So, America spends multiple millions of dollars to prevent drugs being manufactured here, only to see them created south of the border.  More or less what any elementary economics textbook says will happen. 

What are the benefits?  Do they outweigh the costs?