A Prairie Meadows-based Thoroughbred who twice ran second within eight days while carrying a Class 1, Penalty A substance that humans consume to produce psychoactive effects has earned its trainer a one-year suspension and a $1,000 fine. According to an Iowa Racing Commission ruling dated Oct. 23, trainer Robert Roe "did not dispute the findings, nor did he deny he has to be penalized" after the Sept. 20 and 28 blood and urine samples for Candy My Boy (Candy Ride {Arg}) both came back positive for the banned substances mitragynine...