U.S. District Judge Eric C. Schulte last week sentenced a 28-year-old Eagle Butte man to federal prison after he was convicted of sexual abuse of a minor.
Christofer Sand was sentenced to three years and 10 months in federal prison, followed by five years of supervised release, and ordered to pay a $100 special assessment to the Federal Crime Victims Fund.
Sand was indicted by a federal grand jury i…