Where a U.S. District Court was entitled to credit expert testimony in finding that a controlled substance analogue was most similar to THC for purposes of sentencing, the lower court order was affirmed.The 7th U.S. Circuit Court of Appeals affirmed a decision by U.S. District Judge James D. Peterson, Western District of Wisconsin.From November 2009 through September 2013, John Morrison and Anna Novak sold substances they referred to as herbal incense from their retail store, J.C. Moon, in Ashland, Wis.Those substances …