Who are the Mexican drug cartels?

A secret look at a Mexican cartel's low-tech, multimillion-dollar fentanyl operation

The Origin: How Did China Become So Tied to Mexican Cartels? (with Former DEA Chief, Ray Donovan)

How Mexican Drug Cartels Smuggle Thousands of Guns From The US | Arming the Americas

Top 10 Drug Cartels That Are Still Active

MEXICAN DRUG CARTELS | The COMPLETE History of the DEA's TOP 5 Most Influential Drug Cartels

Big Big Bust | Border Wars

How Mexico's Drug Cartels Make Billions

Mexican Cartels Are Worse Than You Think

What If US Army Went to War With Mexican Drug Cartels (Hour by Hour)

Mexican drug cartels making big bucks stealing oil

Mexico cartel violence: More than 500 people killed since September

How Mexican Cartels Became Worth Over $500 Billion

Why we should change the way we fight cartels | Jorge Araujo | TEDxUWCRCN

DEA: Chinese organized crime laundering money for Mexican drug cartels

How Mexican Drug Cartels Make Billions | The War On Drugs

US Army Strikes on Mexican Cartels is Worse Than You Think

FBI announces international drug ring bust involving cartels, mafia

What Weapons Does the Mexican Military Use Against the Cartels #cartels

Arming and Funding Cartels | CBS Reports