Live in Il with stupid FOID card (firearm owner Ident) Just opened lefter from state police saying it is revoked because of a current controlled substance charge. I am ordered to surrender it immediately. Obviously this is a mistake, have not had an interaction with police since 1975, misdemeanor.. My wife laughed but this ticks me off. So now I have to prove the negative. Going to local state patrol office in am to see what the misunderstanding is.