#1 - make it known to local LEO he is not welcome
#2 - when and if he shows up, file charges
#3 - obtain a restraining order
#4 - lastly and most importantly, refer to "gregintenn" instructions

A restraining order is a useless piece of paper, but is required by law.

re gregintenn: it does not have to be a shotgun, but those are most effective in stressful situations! 😉