Dashcam Captures Car-Carrier Semi Sliding Off Icy Highway in Minnesota Dashcam footage recorded on a highway in Minnesota shows a dangerous winter driving incident as a semi truck hauling multiple vehicles loses control on an ice-covered roadway. The video captures the car carrier beginning to fishtail as the driver struggles to maintain traction amid slick conditions. As the trailer sways, the semi slides across lanes and ultimately leaves the highway, coming to rest off the road while the cars