Mario Johnson, Methamphetamine Trafficking, Wisconsin 2021

Methamphetamine Trafficking Lands Madison Man Behind Bars for 60 Months

A 38-year-old Madison man has been sentenced to 60 months in federal prison for his role in distributing methamphetamine in the city. Mario Johnson pleaded guilty to the charge on September 14, 2022.

According to court documents, law enforcement agents conducted four controlled buys of methamphetamine from Johnson between May 2021 and August 2021. The combined amount of methamphetamine from these controlled buys totaled over one pound.

During the sentencing hearing, U.S. District Judge William M. Conley noted that Johnson had become involved in serious drug dealing for financial reasons. The judge also took into account Johnson’s prior criminal history, which included domestic abuse offenses.

Johnson’s sentence includes a 60-month prison term followed by a four-year term of supervised release. Judge Conley urged Johnson to use his time in prison to seek programming for his mental health, substance abuse, and anger management issues.

The investigation into Johnson’s activities was conducted by a multi-agency task force, including the Drug Enforcement Administration, Dane County Narcotics Task Force, Wisconsin Division of Criminal Investigation, U.S. Postal Inspection Service, Federal Bureau of Investigation, and Sun Prairie Police Department.

Assistant U.S. Attorneys Aaron Wegner and Anita Marie Boor prosecuted the case. The investigation was funded by the Organized Crime Drug Enforcement Task Force (OCDETF), a multi-agency task force that coordinates long-term narcotics trafficking investigations.

Mario Johnson’s conviction is a significant blow to the methamphetamine trade in Madison, and serves as a reminder of the serious consequences of engaging in such activities. The case highlights the importance of collaboration between law enforcement agencies in combating narcotics trafficking.

The Western District of Wisconsin, under the leadership of U.S. Attorney Timothy M. O’Shea, continues to prioritize the prosecution of narcotics trafficking cases and the disruption of organized crime groups.

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