Wolf -“The Wolf – be allowed to send his kids to yeshiva? Or be a member of a shul? Or be allowed to participate in the community (or receive community aid and support) in any way?
What if he actually (unsuccessfully) attempted murder?”
What if he committed murder?
I think Jews would ex-communicate these people, but noone believes that so and so could possibly do such a thing. We live in a world of denial and if you go tell people, no matter how high up they are, that so and so did a terrible crime, eg. killing, molestation, etc., they just don’t believe you.