Lengthy Sentences in Federal Prison Handed Down in Ongoing Large Scale Drug Conspiracy and Money Laundering Case

SIOUX FALLS - United States Attorney Alison J. Ramsdell announced today that U.S. District Judge Karen E. Schreier has sentenced four individuals convicted of Conspiracy to Distribute a Controlled Substance and Conspiracy to Commit Money Laundering.

Nathan Johnson, age 39, from Denver, Colorado, pleaded guilty to Conspiracy to Distribute a Controlled Substance and Conspiracy to Launder Monetary Instruments on June 17, 2024. He was sentenced to 36 years and eight months in federal prison, followed by five years of supervised release, and a special assessment to the Federal Crime Victims Fund in the amount of $200. Johnson was sentenced in September of 2024.

Michele Johnson, age 48, from Steen, Minnesota, pleaded guilty to Conspiracy to Distribute a Controlled Substance and Conspiracy to Launder Monetary Instruments on July 29, 2024. She was sentenced to 31 years and eight months in federal prison, followed by five years of supervised release, and a special assessment to the Federal Crime Victims Fund in the amount of $200. She was sentenced in October of 2024.

Jesse Richmond, age 51, from Sioux Falls, South Dakota, pleaded guilty to Conspiracy to Distribute a Controlled Substance and Conspiracy to Launder Monetary Instruments on June 18, 2024. He was sentenced to 24 years and four months in federal prison, followed by five years of supervised release, and a special assessment to the Federal Crime Victims Fund in the amount of $200. Richmond was sentenced in September of 2024.

Tony Hunter, age 53, from Sioux Falls, South Dakota, pleaded guilty to Conspiracy to Distribute a Controlled Substance on May 29, 2024. He was sentenced to 27 years in federal prison, followed by five years of supervised release, and a special assessment to the Federal Crime Victims Fund in the amount of $100. Hunter was sentenced in September of 2024.

Nathan Johnson, Michele Johnson, Matthew Thomas, Jesse Richmond, and Tony Hunter were originally indicted by a federal grand jury in August of 2023. A third superseding indictment was filed in May of 2024 adding defendant, Alfred Siani.

From December of 2022 to July of 2023, the above-mentioned defendants alongside numerous other co-conspirators transported large loads of methamphetamine from California to Sioux Falls, South Dakota. Nathan Johnson, acting as the leader of the conspiracy, would travel from his home in Denver, Colorado to meet with his source of supply in Southern California. While there, Nathan Johnson would receive approximately 150-pounds worth of methamphetamine which would go on to be further distributed in Denver, Colorado, as well as South Dakota.

While in Sioux Falls, South Dakota, Nathan Johnson would distribute bulk amounts of methamphetamine to his co-conspirators: Jesse Richmond, Tony Hunter, and Michele Johnson. Richmond, Hunter, and Michele Johnson would go on to further distribute the methamphetamine throughout the Sioux Falls community and into southwest Minnesota.

The amount of methamphetamine involved was in excess of 300 pounds and over $450,000 in drug proceeds were laundered during the existence of this conspiracy.

"The multi-decade sentences obtained thus far illustrate the seriousness of the crimes and the dogged commitment of every agency involved to focus our resources on those criminals who choose to distribute dangerous substances in our state," said United States Attorney Alison J. Ramsdell. "We are grateful for the collaboration of more than a dozen federal, state, and local law enforcement agencies and joint task forces, as well as out-of-state agencies, which resulted in the takedown of a network of drug dealers responsible for bringing hundreds of pounds of illegal narcotics into South Dakota. We are fortunate to have such dedicated men and women doing the difficult investigative and prosecutorial work required to keep our communities safe."

"These sentences should serve as a wake-up call to anyone transporting or distributing methamphetamine into South Dakota communities," Drug Enforcement Administration (DEA) Omaha Division Special Agent in Charge Steve Bell said. "These four people are facing a combined 119 years in federal prison. Each sentence should provide the offender with ample time to reflect on the damage and destruction they've inflicted on so many lives."

This case was investigated by the Drug Enforcement Administration (including the Rocky Mountain Field Division, Omaha Field Division, Mexico City Country Office, Los Angeles Field Division, Special Operations Division), as well as South Dakota Division of Criminal Investigation, Sioux Falls Area Drug Task Force, FBI, South Dakota Highway Patrol, U.S. Postal Inspection Service, IRS Criminal Investigation team, El Paso Intelligence Center, and collaboration received from the U.S. Attorney's Office for the District of Colorado, Bureau of Indian Affairs, U.S. Marshals Service, Minnehaha County Sheriff's Office, Sioux Falls Police Department, Mitchell Police Department, Denver Police Department, Las Vegas Metro Police Department, Worthington Police Department, Brookings Police Department, Rock County Sheriff's Office, Lake Superior Violent Offender Task Force, Central Minnesota Violent Offender Task Force, Minnesota River Valley Drug Task Forde, and the Colorado Department of Corrections. Assistant U.S. Attorney Paige Petersen prosecuted the case.

All four defendants were immediately remanded to the custody of the U.S. Marshals Service.