Ladies and Gentlemen, Boys and Girls, Dying Time's Here....,

courier-journal |   Somewhere deep in Mexico's remote wilderness, the world’s most dangerous and wanted drug lord is hiding. If someone you love dies from an overdose tonight, he may very well be to blame.

He's called "El Mencho."

And though few Americans know his name, authorities promise they soon will.

Rubén "Nemesio" Oseguera Cervantes is the leader of Cártel Jalisco Nueva Generación, better known as CJNG. With a $10 million reward on his head, he’s on the U.S. Drug Enforcement Administration’s Most Wanted list.

El Mencho’s powerful international syndicate is flooding the U.S. with thousands of kilos of methamphetamines, heroin, cocaine and fentanyl every year — despite being targeted repeatedly by undercover stings, busts and lengthy investigations.

The unending stream of narcotics has contributed to this country’s unprecedented addiction crisis, devastating families and killing more than 300,000 people since 2013.

CJNG’s rapid rise heralds the latest chapter in a generations-old drug war in which Mexican cartels are battling to supply Americans’ insatiable demand for narcotics.

A nine-month Courier Journal investigation reveals how CJNG's reach has spread across the U.S. in the past five years, overwhelming cities and small towns with massive amounts of drugs.

kctv5 |   As the officer in charge of COMBAT, Jackson County’s Drug Trafficking Task Force Dan Cumming deals with a lot of dangerous people.

“About 100% of what we recover, if you follow it back far enough up the drug train so to speak, comes from Mexico and is cartel related,” Cummings said.

Just last week, COMBAT worked a case at the request of Independence police.

A tip led them to a Kansas City, Missouri street where a search warrant led to the seizure of tires filled with meth.

“My guess is that’s the way it was shipped from Mexico to Kansas City,” Cummings said.

Cartels get creative when smuggling drugs in customs and border protection has a few recent examples.

Fentanyl in a vehicle transmission, heroine in a gas tank, marijuana inside a car door and cocaine in clay figurines.

Cummings says he’s seeing more cartel related drug busts in Kansas City now than he has in his 35 plus years in law enforcement.

“We switched from meth labs to Mexican cartels,” Cummings said.

kmbc |   Two Mexican nationals have been sentenced in federal court for their roles in a conspiracy that distributed more than 14 kilograms of heroin in the Kansas City metropolitan area, some of which is believed to have resulted in overdoses and deaths.

Julian Felix-Aguirre, 46, and Martin Missael Puerta-Navarro, 38, were sentenced in separate hearings before U.S. District Judge Gary A. Fenner on Wednesday. Felix-Aguirre was sentenced to 24 years and seven months in federal prison without parole. Pueta-Navarro was sentenced to 14 years and eight months in federal prison without parole.

fox4kc |  "No where is immune," said Erik Smith with the Drug Enforcement Administration. "There are people who become dependent on controlled substances and have need to satisfy that addiction, and any place there is a consumer, an addict or user, somebody will supply that drug for that."

The DEA special agent in charge said feeding the demand for drugs in Johnson County goes well beyond teenage drug dealers.

Smith said Mexican cartels really are living here in Johnson County.

"Historically, a decade ago, two decades ago, a lot of cartels would limit themselves to the inner city," he said. "But as they become more established and they become more wealthy, it's quite common to see them branching out into suburban areas including Johnson County."