Try carrying open or concealed with only your FOID and see what happens.
Illinois’ FOID program is a de facto firearms registration data base. If you apply for and receive one, you’re on file somewhere, I guarantee it. On the other hand, it’d be interesting to know how many gangbangers in Chicago, Peoria, Decatur and East St. Louis have FOID cards. I’d guess between 2 and 0 percent. Thus, when it comes time for the ‘progressives’’ big gun round-up, the only folks on the list will be law-abiding citizens. The inner-city vermin will have a field day once their prey is completely neutered. But, hey, Illinois, keep putting those Dems in office!