Paul was sitting in his patrol car just outside his house, he lived a road or two away from the police Station and was yet to start work. He was pouring some coffee into a flask to drink through-out the morning. That's when some locals tapped his window, and he rolled it down to listen to them. They talked of an invisible wall, and Paul thought they were crazy. Probably high on some drug or whatever, that was until he switched his engine on, and turned on the police radio, which buzzed with emergency calls, and an announcement to meet at the cafe. Paul headed to the cafe, giving the locals who he first thought were crazy a ride there. Paul was in the dark just as much as the rest of them.