A traffic stop early this (Thursday) morning in Audubon County resulted in a man being arrested for OWI/2nd offense. 55-year old Fred James Muhr, of Exira, was pulled over near Littlefield Drive and Pheasant Avenue at around 1:30-a.m.  He was taken into custody and brought to the Audubon County Jail. Muhr has since posted a $2,000 cash bond, and is set to appear before the magistrate on Monday (July 24th).