A U.S. Customs Enforcement and Border Protection vehicle is parked in front of a warehouse that leads to a newly discovered drug smuggling tunnel during a news conference held in the Otay Mesa area of... more 
A U.S. Customs Enforcement and Border Protection vehicle is parked in front of a warehouse that leads to a newly discovered drug smuggling tunnel during a news conference held in the Otay Mesa area of San Diego, California October 31, 2013. Authorities have shut down a tunnel equipped with electricity, ventilation and rail system for smuggling drugs between a San Diego industrial park and Tijuana, Mexico, U.S. officials said on Thursday. REUTERS/Denis Poroy (UNITED STATES - Tags: CRIME LAW DRUGS SOCIETY) less 
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Reuters | Photo By DENIS POROY / REUTERS
Thu, Oct 31, 2013 7:43 PM EDT