Joaquin "Shorty" Guzmans gang zetas dumped five severed human heads in ice coolers on a road in western Mexico
Drug gang zetas dumped five severed human heads in ice coolers on a road in western Mexico on Tuesday with a message threatening rivals, a state attorney general's office said.Police patrolling a highway on the edge of the Mexican colonial city of Guadalajara found the heads inside five coolers left on the roadside, the Jalisco state attorney general's office said."They were recently severed heads, cut off about four hours before they were found," a spokesman said, adding police found a message left by apparent drug hitmen threatening rival gangs. The victims' identities were not disclosed.Torturing and beheading rivals is common in Mexico's increasingly vicious drug war, which killed more than 6,000 people last year and shows no sign of abating this year despite the deployment of 45,000 troops across the country.President Felipe Calderon has centered his presidency on curtailing drug war violence and reforming corrupt police forces working in league with traf...