9/4/26- for over 50 miles down 290 headed to Houston, this Blue Hyundai Elantra was road raging cars on a 2 lane highway. Sitting in the left lane, swerving, swanging, not getting over, speeding up when others tried to pass even in the rain. Very large black male with Afro. Pretended to be singing when passing while making all kinds of gestures. Cars could not get away from him as he would slow down to match speeds, then once someone passed him on the right since he refused to move over, he would deliberately drive recklessly to catch up- even if it meant cutting someone off. This person should not have a license much less be on the roads with his mental instability and poor driving. Low IQ behavior. DWB.