The Pottawattamie County Sheriff’s Department reports a woman wanted on a warrant for Violation of Parole, turned herself-in to the Sheriff’s Office, Tuesday afternoon. Once the warrant for 56-year old Dawn Michelle Rickabaugh, of Mitchellville, was confirmed, the woman was taken into custody and turned over to Jail staff without incident. Rickabaugh was being held without bond in the Pott. County Jail.