Dumb trucker can’t read

I remember one morning going to work in St. Louis going east on Hwy 40 about 4:30 in the mourning ( not light yet) and luckily no traffic. I was coming up to an overpass and noticed something in the roadway in the dark. Some dump truck driver must have had the bed up and didn't know it went under the overpass took off his dump bed . Left it lay in the road and no truck around. I bet that was a fun ride that early in the mourning for him.