POLK COUNTY, MN (trfnews.i234.me) – Ruben Silva, 32, from Grand Forks, waived his omnibus hearing on Thursday, August 1, and pleaded not guilty to felony second-degree sale of a controlled substance in a Polk County prohibited zone. Silva faces a potential maximum sentence of 25 years, although state sentencing guidelines suggest a range of four… Continue reading Grand Forks Man Pleads Not Guilty to Drug Charges in Polk County