Wyoming Man Sentenced to Over 10 Years in Prison for Sexual Abuse on the Crow Indian Reservation

Source: US FBI

BILLINGS – A Basin, Wyoming man who sexually assaulted a woman on the Crow Indian Reservation was sentenced today to 125 months in prison to be followed by 10 years of supervised release and ordered to pay $2,988 in restitution, U.S. Attorney Kurt Alme said.

Duane Allen Swank, Jr., 36, pleaded guilty in March 2025 to sexual abuse.

U.S. District Judge Susan P. Watters presided.

The government alleged in court documents that on July 4, 2021, Swank was driving a stolen car with Jane Doe and two other passengers. At some point after Swank dropped off the two individuals, while in Billings, Swank sexually assaulted Jane Doe. They then drove toward the Crow Indian Reservation on back roads. During that drive, Swank stopped the car and raped Jane Doe. Following the rape, Swank fell asleep, and Doe was able to escape. DNA extracted from Jane Doe matched the DNA profile of Swank.

The U.S. Attorney’s Office prosecuted the case. The FBI and BIA conducted the investigation.

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