A 25-year-old St. Michael man has been charged with first-degree intentional homicide in the death of his father, a longtime teacher and golf coach at Wayzata High School.
Colton D. Christopherson was arrested Sept. 26 after Washburn County deputies were requested to conduct a welfare check at about 1:18 p.m. at a Casey Township residence on County Highway E near McKenzie Lake in Wisconsin…