Homeland security officials are watching for a response from Jalisco New Generation Cartel's U.S.-based trafficking and financial networks after Mexican security forces killed Nemesio Rubén Oseguera ...

An alleged top leader of the Sinaloa Cartel accused of funneling massive quantities of fentanyl into the U.S. appeared in federal court Monday, facing charges that could put him behind bars for life.

MEXICO CITY (AP) — The Mexican army killed the country’s most powerful cartel leader and one of the United States’ most wanted fugitives, notching a major victory while cartel members responded with a ...

The death of Nemesio Oseguera Cervantes dealt a major blow to the Jalisco New Generation Cartel, but few believe it spells the end for the powerful group. By Maria Abi-Habib Reporting from Mexico City ...

In the wake of the Mexican army’s assassination of Nemesio Rubén Oseguera Cervantes, also known as “El Mencho,” the notorious leader of Mexico’s most powerful drug cartel, there were reports of ...

Texas Gov. Greg Abbott announced he is surging state troopers to the border and across the state to enhance public safety operations following a spike in cartel violence after the killing of kingpin ...

One of Mexico’s most notorious cartel bosses, known as “El Mencho,” was killed Sunday in a military operation, the Mexican government said. Nemesio Ruben Oseguera Cervantes led the Jalisco New ...

Nemesio “El Mencho” Oseguera Cervantes was a feared Mexican drug lord and the leader of a ruthless cartel accused of masterminding efforts to push fentanyl into the United States. Once a police ...

TAPALPA, Mexico (AP) — A day after the Mexican army killed the country’s most powerful drug lord, the picturesque town where it happened was a study in contrasts. Tourist shops in Tapalpa were open ...

Violence swept across Mexico Sunday after the leader of the powerful Jalisco New Generation Cartel (CJNG), who had a $15 million U.S. bounty on his head, was killed in a military shootout. A U.S.