Warehouses and office parks, specifically those near the Mexican border, have come more and more to the attention of Federal law enforcement officials. Due to their suspected use by Mexican drug cartels to smuggle narcotics and other illicit goods into the United States.

This particular story focuses on searches and investigations into warehouses in Southern California along the crossings into Mexico, in which tunnels were dug underneath these buildings in order to provide a place to unload drugs.

Here is the link,

http://www.msnbc.msn.com/id/40495815...ime_and_courts