The only question I have is if you are open carrying, can an LEO check to make sure you are not a convicted felon?
Why not? Wouldn't the LEO be performing his duty under the law by verifying the OC individual is in legal possession of the weapon?
I would only see an issue if the same person is stopped and "carded" repeatedly. The fine line to harassment could be crossed there, opening a different issue.
NRA Chief Range Safety Officer, Home Firearm Safety and Basic Pistol Instructor
"There are three classes of people: those who see, those who see when they are shown, those who do not see."
Leonardo da Vinci