An Atlantic man was arrested early this (Friday) morning on an OWI charge, in Audubon County. The Audubon County Sheriff’s Office reports 52-year old William Gregory Welter was taken into custody at around 2:30-a.m., following a traffic stop on Highway 71, near 345^th Street. Welter was brought to the Audubon County Jail and later released, after appearing before the magistrate.