Discription of Events: Driving down Hwy58 a black Chevy pick up with a trailer changed lanes when I was not in the clear for him to get over. If I did not slam on the track to completely stop me and me kids would’ve been ran in the ditch. Also the liner was 55 and there was traffic behind me. When we arrived at a stop light they three men looked over and laughed in our face, my kids were scared.