I don't know how big (population) Franklin County is but I think I would make a call/visit to the sheriff and inform him of this clowns performance, that was total over reaction considering how long Kentucky has had CCW. I don't know what wording you used; I presume you didn't just say "I have a gun". I always state that I have a permit first, then inform that I have a gun, letting the cop know first that I have jumped through all the legal hoops to be permitted to carry a gun before telling him I have one.
I informed the Deputy. You would think old Barney Fife caught Osama Bin Laden. Not only did he draw on me, (kept it pointed at the ground) and start screaming for me to keep my hands on the wheel (which were already there, and hadn't moved) he demanded that I surrender my weapon. Somewhere during this apoplectic fit of his, he also managed to drop his mag-lite. Once I told him where it was, he took my gun, which he proceeded to try and unload, I eventually had to tell him how to do it.