Grand Forks man, convicted of methamphetamine crimes in North Dakota, appears in Minnesota on similar charges

Grand Forks man, convicted of methamphetamine crimes in North Dakota, appears in Minnesota on similar charges

POLK COUNTY, Minn. — A Grand Forks man sentenced to prison in North Dakota earlier this year appeared in Polk County court Thursday, May 1, on similar drug charges. Robert Barrett Yahnke, 61, is charged with nine felony counts, including first-degree sale of a controlled substance, conspiracy to commit a first-degree controlled substance sale, second-degree sale of a controlled substance in a prohibited zone, three counts of first-degree sale of…