above the law?

OK, so you're driving into town and you see that your preferred route is coned off, with a big sign saying 'Police, No Entry', and has a police car blocking the road. What would you do? Well several hundred people took the alternative route, but the muppet in front of me decided he was just going to go round the Police car and carry on down the blocked off road. He looked every so surprised when the copper went after him and made him turn round. What a wanker!