When you get stopped in Ohio and the LE officer runs your plate they can see if you have a CHL/CCW permit. When Ohio first started issuing and they ran your plate, it came up that there was a warrant and the officer called for back-up. All contact with LE requires notification that you're carrying, so after they had you produce your DL, proof of insurance, registration, and CHL, they cleared you.
"Back in the day," I notified the LE who pulled me over for an illegal traffic stop (he was literally two miles away, speeding from the opposite direction and claimed to have picked me up on radar going 70 mph in a 55 mph zone) that I had a CHL and did as I had been instructed in the past, notify them that you're carrying, you have a CHL, and ask them if there was anything that they wanted you to do. He took this as an insult, ordered me out of the car, grabbed my gun, handcuffed me, cleared my gun, and dumped the ammo on the ground. Somehow, asking him if there was anything he wanted me to do was taken as an insult ("Do you think I'm afraid of you sir? Well I'm not. You're just a punk with an empty gun now."). I was detained for the better part of an hour on the outskirts of BF nowhere (Columbiana County). He made me apologize for having sped in his town before he took the handcuffs off, made me sign for the speeding ticket for a BS speeding offense, and let me have my gun and ammo back.
I respect the LE community as a whole and always cooperate with them, even if they are a total a-hole. I would have reported this cop, but this dept. has a number of a-holes, including another cop who offered to let my ex-wife off a speeding ticket (also a ticket that was completely BS) if she gave him "something."