A Laredo gun smuggler, who police say ran a cell of the Zetas drug cartel, admitted in federal court Thursday to working with the same arms traffickers who provided the gang with a machine gun used in ...

Read full article: WATCH LIVE at 10 a.m.: FBI, Polk sheriff announce arrests of gang members in ‘large-scale conspiracy’ Read full article: WATCH LIVE: Witnesses to take stand in trial of Florida ...

Miguel Treviño Morales, the head of the Zetas cartel who was arrested Monday, will likely be succeeded by a brother who's equally ruthless but lacks the incarcerated boss's business acumen, a former ...

Mexican marines captured an alleged Zeta leader suspected in hundreds of murders, including the killing of an American man jet skiing on on Falcon Lake. Though handcuffed, the suspected Zeta leader ...

FILE - A soldier enters a bullet-riddled home covered by the initials of the Gulf Cartel (CDG) and Zetas (Z) in Ciudad Victoria, Tamaulipas state, Mexico, Sept. 6, 2014. (AP Photo/Eduardo Verdugo, ...

MEXICO CITY (AP) — Authorities in Mexico have arrested a man suspected of being the main migrant smuggler for the Zetas drug cartel, an official said Thursday. Fernando Martinez Magana, 42, is accused ...

The Zetas stronghold in northeastern Mexico, across the border from Texas, has become Mexico's most violent region. In Nuevo Leon state, home to the rich industrial city Monterrey and villages such as ...

MEXICO CITY (AP) — A U.S. indictment unsealed Wednesday in the District of Columbia claims that the leader of one of Mexico’s most violent gangs continued to run an offshoot group, the Northeast ...

FILE - This file photo shows a mug shot, released on July 15, 2013 by Mexico's Interior Ministry, of Zetas drug cartel leader Miguel Angel Trevino Morales after his arrest in Mexico. (AP ...