PENNINGTON COUNTY, MN (trfnews.i234.me) – A Viking, Minnesota man, Jeremy Aaron Tostrup, 27, waived his preliminary hearing on Tuesday, June 4, and pleaded not guilty to two controlled substance crimes in Pennington County. Tostrup faces charges of third-degree controlled substance sale and conspiracy to commit a first-degree controlled substance crime, each carrying a maximum 20-year sentence.