News and Press Releases

News and Press Releases

Faribault man is last defendant sentenced in connection with cocaine, methamphetamine distribution ring

January 6, 2012

MINNEAPOLIS – Earlier today in federal court, a 33-year-Fairbault man was sentenced in
connection with a Mexican-based drug cartel that distributed methamphetamine and cocaine
throughout Minnesota from 2005 through 2009. United States District Court Judge Joan N.
Ericksen sentenced Oscar Damian Limon to three years of probation on one count of conspiracy
to distribute cocaine. Limon, who was indicted along with 26 co-defendants on April 21, 2009,
pleaded guilty on September 11, 2009. At the direction of drug kingpin Roberto Guadalupe
Aleman, the members of this conspiracy imported hundreds of kilograms of cocaine into the U.S.
from Mexico, and then transported the cocaine from the Texas-Mexico border into the State of
Minnesota for distribution and resale.

Limon’s 26 co-defendants have pleaded guilty. All of them have now been sentenced.
Nineteen of the co-defendants were convicted of and sentenced for cocaine trafficking charges:
* Roberto Guadalupe Aleman, age 31, of Hidalgo, Texas – 210 months on September 12,
* Maria Isabel Aleman, age 64, of Hidalgo, Texas – 140 months on August 9, 2011;
* Juan Fidel Aleman, age 34, of Swanville, Minnesota – 120 months on June 24, 2011;
* Daniel Armando Aleman, age 33, of Hidalgo, Texas – 132 months on May 2, 2011;
* Maria Almaguer, age 43, of Cold Spring, Minnesota – 24 months on May 19, 2011;
* Emily Judith Balderas, age 29, of McAllen, Texas – 36 months on April 26, 2011;
* Andres Guzman Fegaroa, age 27, of Mission, Texas – 18 months on April 15, 2011;
* Luiz Gerardo Flores, age 30, of St. Paul, Minnesota – 22 months on May 18, 2011;
* Josue Azahael Garza, age 22, of Mission, Texas – 50 months on April 28, 2011;
* Ernesto Jimenez Guzman, age 39, of Hidalgo, Texas – 120 months on July 18, 2011;
* David Paul Harlander, age 57, of St. Joseph, Minnesota – 24 months on May 25, 2011;
* Carlos Alejandro Azham Martinez, age 34, of Owatonna, Minnesota – 30 months on May
24, 2011;
* Esaulo Miranda, age 39, of Hidalgo, Texas – 240 months on April 18, 2011;
* Refugio Hernandez Muniz, age 54, of Donnelly, Minnesota – 60 months on March 16,
* Nicolas Lara Munoz, age 51, of Burnsville, Minnesota – 75 months on April 26, 2011;
* Aercelia Reyes, age 40, of McAllen, Texas – 30 months on May 25, 2011;
* Maria Luisa Stay, age 31, of Princeton, Minnesota – 18 months on May 18, 2011;
* Rodolfo Tello-Munoz, age 47, of Brooklyn Park, Minnesota – 160 months on August 3,
* Bartolo Enrique Vega, Jr., age 43, of Owatonna, Minnesota – 30 months on April 28,
2011; and,
* Jesus Villeanueva, age 38, of Mission, Texas – 120 months on April 22, 2011.

In their respective plea agreements, the 19 co-defendants admitted conspiring to distribute
between 500 grams and 150 kilograms of cocaine, as well as acquiring, packaging, preparing,
and transporting cocaine, distributing it to customers, and collecting cash. In addition, several
co-defendants admitted making structured cash deposits of drug-trafficking proceeds. Intercepted
telephone communications during the investigation revealed that the leaders of the Aleman Drug
Trafficking Organization purchased cocaine directly from the Gulf Cartel, a Mexican-based
drug-trafficking organization that traffics in cocaine, marijuana, methamphetamine, and heroin.
The Gulf Cartel is a chief rival of the Sinaloa Cartel, another major Mexican-based drugtrafficking

Following’s today’s sentencing, Dan Moren, Assistant Special Agent in Charge of the U.S.
Drug Enforcement Administration’s Minneapolis-St. Paul Field Office, said, “Minnesota may be
well over a thousand miles from the Mexican border, while the limbs of the Gulf Cartel still
reached into our state to deliver drug shipments through the illegal actions of these convicted
defendants. Through joint law enforcement and prosecutorial efforts, federal and local agencies
were able to investigate and methodically dissect the organization, holding the defendants
accountable for infecting our communities with methamphetamine and cocaine.”

“The contraband narcotics economy is one of death, violence and artificial wealth,” said
Bernard J. Zapor, Special Agent in Charge of the U.S. Bureau of Alcohol, Tobacco, Firearms
and Explosives’ St. Paul Field Office. “We commend the teamwork of the officers and agents
involved in stopping its expansion here.”

The remaining six co-defendants have been sentenced on one count of conspiracy to commit
money laundering:
* Martinez Jimenez, age 35, of North Freedom, Wisconsin – 33 months on March 10, 2011;
* Miriam Leal, age 32, of Mission, Texas – three years of probation on April 11, 2011;
* Alejandro Paz, age 36, of Hidalgo, Texas – 37 months on March 16, 2011;
* Rafael Quintanilla, age 39, of Hidalgo, Texas – 46 months on May 23, 2011;
* Ricardo Quintanilla, age 39, of Hidalgo, Texas – 40 months on April 26, 2011; and,
* Luiz Manuel Roman, age 39, of Hidalgo, Texas – 15 months on March 11, 2011.

In their respective plea agreements, these six co-defendants admitted conspiring to conduct
structured financial transactions involving drug-trafficking proceeds.

In Minnesota, authorities executed search warrants at residences in Bloomington, Brooklyn
Park, Cold Spring, Saint Wendel Township, and St. Cloud. Seized during the investigation, known as Operation Malverde, were four firearms, 12 vehicles, cocaine, cash, and assorted drug
paraphernalia. Additional search warrants were executed throughout the county of Hidalgo,
Texas. Law enforcement officers also seized approximately $120,000 in drug-trafficking
proceeds from the bank account of Maria Aleman.

According to a joint DEA-ATF search warrant affidavit, in April of 2008, authorities began
investigating a drug-trafficking organization that involved Roberto Aleman. Police made
numerous controlled purchases from and recorded telephone calls to and from members of the
organization. During the course of the investigation, police seized more than $505,000 in four
separate seizures, including one at the Minneapolis-St. Paul International Airport.

During several seizures in Minnesota and Texas between July 7, 2008, and April 25, 2009,
police seized more than 45 kilograms of cocaine from couriers and customers of the
organization. The affidavit states that the organization was transporting approximately 10 to 30
kilograms of cocaine each month into the State of Minnesota for the duration of the conspiracy.
In addition, federal law enforcement authorities traced the banking activity of several defendants,
uncovering a complex web of structured cash deposits in Minnesota banks followed by
withdrawals from Hidalgo area banks. These structured transactions totaled more than $3.7
million during the course of the three-year conspiracy.

This case was the result of an investigation by the DEA, the ATF, the IRS, the Central
Minnesota Drug Gang Task Force, and the Minneapolis-St. Paul International Airport Police
Department, with assistance from the St. Paul Police Department, the St. Cloud Police
Department, the Northwest Metro Task Force, the Minnesota State Patrol, the Minnesota Bureau
of Criminal Apprehension, the South Central Drug Investigation Unit, the U.S. Marshals
Service, the Duluth Police Department, and the Sherburne County Sheriff’s Office. It was
prosecuted by Assistant U.S. Attorneys Jeffrey M. Bryan and Christian S. Wilton, with
assistance from the U.S. Attorney’s Office for the Southern District of Texas.

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