Muslims have been crossing the US border with Mexico in recent years and killings have become much more brutal in Mexico in the last several years, with beheadings and dismembered bodies. 

May 13, 2012

Suspected drug gang hitmen dumped 49 mutilated bodies, stuffed in bags, on a highway outside the northern industrial city of Monterrey.

May 4, 2012

The bodies of nine people were found hanging from a bridge and 14 others found dismembered in the city of Nuevo Laredo, just across the U.S. ...