In other words are the Sinaloas or the Gulf Cartel setting up the Zetas or are the Zetas doing all of this?
(Reuters) - Suspected drug gang killers dumped the headless bodies of 49 people on a highway near Mexico's northern city of Monterrey in one of the country's worst atrocities in recent years.
The mutilated corpses of 43 men and 6 women, whose hands and feet had also been cut off, were found in a pile on a highway in the municipality of Cadereyta Jimenez in the early hours of Sunday, officials from the state of Nuevo Leon said.
"What's complicating the identification of all the people was that they were all headless," said Jorge Domene, the Nuevo Leon government's spokesman for public security, who said the other body parts were missing.
The rest of the story: