The American government traded him to Russia in exchange for a basketball player. He seems like a thoroughly unpleasant man to me and I think he belongs in pri

The American government traded him to Russia in exchange for a basketball player. He seems like a thoroughly unpleasant man to me and I think he belongs in prison, but I don't think anything in his past suggests that he'd be a direct threat to other passengers if allowed to fly. Banning him from the country makes a lot of sense, maybe even banning him from airplanes as part of his sentence after a trial. But secret punishments are no bueno, even when the guy is a scumbag.