I asked him today if the cop had a laptop in the cruiser. He said yes, but since the locals didn't have the info from Texas yet, it wasn't practical for him and the three cruisers to sit beside the road, for who knows how long it would be.
I suggested he talk to his local police dept in Chester County where he lives. Make them aware of who he is and what went down. He's already known to one of the cops there that runs a gun store on the side. That way if it should happen again, they could call his department, who would be familiar with the situation and could tell the cop that stopped him, he's cool.
Can't hurt.
