NewsPolice/Sheriff Dallas County Sheriff’s Report Aug. 16 By The Perry News - August 16, 2016 0 1256 FacebookTwitterPinterestWhatsApp August 15, 2016 Tad Alan Duhn, 33. of 912 E. 17th Court, Des Moines, was arrested on a warrant for assault. *A criminal charge is merely an accusation, and the defendant is presumed innocent until and unless proven guilty.