The trial of a 39-year-old Knoxville resident charged with murder in the first degree continued Wednesday in the Marion County Courthouse. The trial for Steven Dean McGinnis saw opening statements by both the defense and prosecution. McGinnis is charged in the September, 2008 shooting death of Knoxville resident Robert Ohl. Witness testimony Wednesday included testimony from Robert Ohl’s wife, Rhonda Ohl and Bob Schnug, one of McGinnis’ friends. KNIA/KRLS News will bring you more information as soon as it becomes official.