Um, why didn't you call the sherriff last night in case the guy was wandering the neighborhood and could cause harm to himself or someone else last night?
I agree w/you, I don't know why I didn't call sheriffs dept(I guess b/c he left) which odd for me b/c I'd call he FD at the drop of the hat when there's a fire, accident or whatever. I do regret not calling, but I will from now on. Hopefully they won't come back.