Red Oak Police, Friday evening, arrested on a drug charge, a man from Pottawattamie County. 27-year old Cody Alan Hunkins, of Council Bluffs, was charged with Possession of a Controlled Substance/2nd offense, after his vehicle was pulled over at Highway 34 and O Avenue at around 5:37-p.m.  Hunkins was transported to the Montgomery County Jail and held on a $1,000 cash bond.