The Trump administration is reportedly planning for the possibility of military operations south of the border.

The U.S. Treasury Department has sanctioned members of a Sinaloa cartel faction known as Los Mayos. That's one of the groups that has tormented Sinaloa’s capital in an ongoing war for control.

With President Donald Trump introducing a resurrected plan for his U.S.-Mexico border wall almost immediately after retaking office, some have expressed concern that it could affect more than the ...

NOGALES, Ariz. -- Inside an armored vehicle, an Army scout uses a joystick to direct a long-range optical scope toward a man perched atop the U.S.-Mexico border wall cutting across the hills of this ...

If plans to complete the border wall between Mexico and the United States are realized, irreversible harm could be done to dozens of endangered species. The U.S.-Mexico border is nearly 2,000 miles ...

Mexico's top prosecutor said Sunday the government planned to order the arrests of “many more” people — including potentially ...

The U.S.-Mexico border is nearly 2,000 miles long and stretches across four states. In March, the current administration indicated an intention to finish the wall's construction by 2029. Aside from ...

US Attorney General Pam Bondi said on Thursday human smuggling across the border with Canada is getting worse — and that ...

Recently elected San Diego County Supervisor Paloma Aguirre took office in July promising to wield the full powers of her new ...

SAN DIEGO COUNTY, Calif. — Crews will close the last southbound Interstate 5 exit before the U.S.-Mexico border this weekend for construction, according to Caltrans. The Camino De La Plaza off-ramp in ...

Throughout the state, we are confirming numerous positive cases,” said Medina Amarillas. “As of now we have been able to protect many, but unfortunately this is an illness with ...

SAN DIEGO (FOX5/KUSI)–A new paint job is in store for the fence along the U.S.-Mexico border. The Secretary of Homeland Security, Kristi Noem, announced the mission to paint the fence along the ...