Attorney's office, southern district of ohio. Webaccording to court documents, andrew mitchell, who was accused of shooting and killing sex worker donna castleberry in 2018, was arrested in march 2019. Webandrew mitchell, 59, of sunbury, pleaded guilty to two counts of depriving individuals of their civil rights while acting under color of law and one count of obstructing. Webformer columbus vice officer andrew mitchell was found not guilty in the death of donna castleberry on tuesday. Columbus, ohio — in a rare interview,.