ABC News just spent two nights with members of one of the largest cartels in Mexico as they explained their operations in a ...

According to reports, there were no injuries in the incident near Fronton Island, an uninhabited island in Starr County, ...

A video released by the Texas Department of Public Safety (DPS) shows a group of men running for cover after illegal activity ...

Two illegal aliens tied to Mexican cartels and approximately 130,000 fentanyl pills, heroin, cocaine and meth were discovered ...

The U.S. Drug Enforcement Administration took at least three people with possible ties to a Mexican drug cartel into custody ...

The U.S. Drug Enforcement Administration took at least three people with suspected ties to a Mexican drug cartel during an ...

A US college athlete turned cocaine kingpin has opened up about how he found himself owing millions to a Mexican drug cartel after being sent to run its Australian operation.

The border shooting occurred about 10 p.m. when Border Patrol agents from the Clint station came under fire south of San ...

It is difficult to determine how these heterogeneous crime groups target the United States, but Mexican authorities need to ...

The incident occurred on Monday after the US security agents were fired upon by suspected members of a drug cartel ...

US Border Patrol agents near Fronton, Texas, reportedly exchanged gunfire at the southern border with suspected drug cartel ...

Authorities in the Mexican state of Chihuahua have uncovered 73 bodies and sets of skeletal remains in clandestine graves ...