State Troopers arrested a Mendon man in Chariton county Wednesday morning. At 10:45 am, troopers arrested 21 year old Jeffrey Dougherty of Mendon for alleged driving while suspended and on a Linn County Warrant for alleged driving while suspended and a Dekalb County warrant for alleged driving without a valid license. He was held at the Chariton county Jail pending the posting of bond.