ROCK COUNTY, Wis. (CBS 58) — A 59-year-old man is dead after a Rock County crash on Friday, Jan. 10.
It happened on I-39 SB near Mile Marker 182 near Beloit.
According to Wisconsin State Patrol, a Rock County plow truck was clearing snow from the shoulder on Interstate 39/90 near Mile Post 182. A semi-tractor was traveling in the left lane and struck the rear passenger side of the plow truck. The impact caused the trailer to jackknife and block all southbound interstate lanes…