So yeah...when I typed the above earlier I was busy at work and had to throw it all down pretty quickly.
Again, a guy called in off topic of campus concealed carry and said he was at 7-11 a couple weeks ago and saw a "kid" carrying his gun open in a holster "for everyone to see". Guy continued that is was startling to him and he didn't know if he should call 911 or what. He also said that for two weeks since the experience it has had a lot of "power" over him.
The host, Gator, recommended that if that was to happen he should call 911. After the break Gator said, "In regards to the last caller, open carry is legal in Michigan". And that was the last comment made about anything firearms for the rest of the afternoon. Hmmm, curious.