The clashes follow the arrests on U.S. soil of Sinaloa Cartel co-founder Ismael "El Mayo" Zambada, as well as Joaquin Guzman ...

The case of 'El Menchito' has highlighted the generational divide between boomer-aged drug cartel bosses and their millennial ...

The Treasury Department is expected to announce sanctions Tuesday against individuals and entities linked to a violent Mexico ...

The DEA has identified two Mexican drug cartels that are responsible for the fentanyl smuggled into the U.S., and is taking ...

Already this year, the DEA has seized a record number of more than 3.6 million fentanyl pills and is on pace to break all ...

The recent capture of Sinaloa Cartel leaders is a major symbolic victory. But will it stem the flow of fentanyl into the U.S.

Two warring factions of the Sinaloa cartel appear to be fighting for power since two of its leaders were arrested in the U.S.

High school and college students are now more likely to become the smugglers of choice for Mexican drug cartels, according to ...

A new report puts the onus on China for the production of deadly fentanyl but also says Mexico is responsible for pushing the ...