Could he have purposely blew through those signs. There were 4 signs and they are not small. All a risk to save time maybe. Unless he was totally asleep how could he miss 4 signs? No skid mark's on his side. It's a straight road, no curves. Either way it's a tragedy. As well I don't know what helps by saying this judge is tough. The right thing needs to be done but what that is God only knows. No easy answers.