Janklow sentenced to 100 days in jail in wreck that killed motorcyclist FLANDREAU, S.D., 2:29 p.m. January 22 (AP) Bill Janklow, who dominated South Dakota politics for three decades as governor and then congressman, was sentenced to 100 days in jail Thursday for an auto accident that killed a motorcyclist and ended Janklow's career in disgrace. After 30 days behind bars, Janklow will be allowed to leave jail during the day for up to 10 hours to perform community service. After he completes his jail term, he will be on probation for three years, during which he will not be allowed to drive.