TREMPEALEAU, Wis. –  A Trempealeau man, Micah Harris, 39, was arrested for drunken-driving and vehicular homicide in a July collision. The criminal complaint alleges restricted controlled substance in Harris’ blood. The. accident, about 4:30 a.m., killed Monica Knepper, 57, of Trempealeau, on Highway35 east of town.

Earlier: Collision drivers’ names released