The Brownsville Herald
“Authorities have linked Thursday’s double homicide on FM 511 in the northwest outskirts of Brownsville. Texas, to Mexican drug cartels and are investigating the killings as spillover violence from the Tamaulipas war between the Gulf Cartel and Los Zetas.
The bodies of Omar Castillo Flores “El Omarcilloâ€, 25, and Jose Guadalupe Lopez Perez, 38, were found inside a gray Dodge Ram pickup that was riddled with bullets, police spokesman Eddie Garcia said Friday. He said the truck had a Mexican license plate on the back bumper, and he identified both men as residents of Mexico.
At the crime scene, police recovered numerous shell casings of an unknown caliber. The Border Enforcement Security Task Force, a multi-agency group led by U. S. Immigration and Customs Enforcement, assisted police in the investigation but deferred all comment to Brownsville police as the lead agency in the case.”
http://www.borderlandbeat.com/2010/10/two-zetas-executed-in-brownsville-texas.html