That reminds me of the job I was working on one day. We're down the road working on the street with barricades up. When along come a cop with lights a flashing and probably driving faster then was really necessary. He comes up to the barricades and of course knowing that road closed signs don't apply to him, ignores the barricades. In very short order he realizes that he has just driven in to a concrete patch no more than about 15 minutes old. Needless to say, his trip was ended for the day as his car was now firmly stuck in about 9 inches of fresh concrete. Would have loved to be a fly on the wall in the Supervisor's office that day. His nice shiny shoes didn't fair so well either when he exited the vehicle.