Hello All, this happened yesterday (March 27, 2014) at the Canton Summit.
Very interesting OC experience with a man who came up to me at the Canton Summit earlier today: The man came up asking if I am law enforcement, to which I said no. He then said, "Well you can't open carry inside this building because there is a daycare in here." I politely informed him he was incorrect and that I have a CPL, so even if I walked into the daycare where my daughter is, I could do so. He still insisted I was wrong, at which point I mentioned MCL 750.234d and MCL 28.425o. I also pulled up MSP Legal Update 86 for him on my phone. He realized he was wrong and misinformed and admitted it. I told him why I OC and explained to him that the Canton Summit is a public building, therefore preemption applies.
Lesson learned: I was patient and calm (nervous at first..I won't lie..lol) and effective in explaining exactly what Open Carry is. I also told the parent (who also has a CPL) that I have never had an issue open carrying, in response to his initial statement that people see a gun and freak out. He apologized a couple times and I said, "It's ok sir, I have no problem answering questions." He even made a reference to how calm I was and the fact that I was not arrogant with him. We shook hands and said we will see each other next week. I will have a MOC packet for him.