Aah our college campuses are filled with retards! Excuse me I must tone myself down. Mindless buffoons. How is wearing an empty holster causing alarm?? Students and faculty have to be trained to panic and foam at the mouth even if they see a shadow of a holster on the wall. I wear an empty holster when I enter a police station or a sheriff's office and they don't freak out. I bet our millinials are trained to react to anything that likes like a gun, even a twig that falls of a tree that looks like a 1911!