Having had a 'special license' for driving an 18-wheeler my wife and I have some heavy vehicle experience driving. Our CDL school lasted 6 weeks at 40 hours a week. I could see a 'special RVL (license) school pop up everywhere. Today's roads are still populated with bad truck drivers; however, they also include some of the best drivers on the road. Bad apple comes to mind. So schools and licenses don't solve the problem AND add to more government interference. Don't think we can fix the problem with more government.