A Huron man has been arraigned in Lake County Common Pleas Court on aggravated vehicular homicide charges stemming from a Sept. 24, 2017, crash that killed his passenger.According to the Lake County Sheriff's Office, 60-year-old Robert McGann, of Huron (who was residing in Painesville at the time), was driving a 2004 Jeep Grand Cherokee traveling on Route 2 toward Route 44.