Mexico: Smugglers use sharks

Mexico's Navy has seized more than a tonne of cocaine stuffed inside frozen sharks, as drug gangs under military pressure go to greater lengths to conceal narcotics bound for the United States.

Armed and masked naval officers cut open more than 20 shark carcasses filled with slabs of cocaine after checking a container ship in a container port in the southern Mexico state of Yucatan, the Navy and Mexican media said.