MI - "Michigan law permits open carry of firearms on school grounds. The Homer Community School District has a policy of locking down a school and calling the cops any time someone is seen with a weapon, which it does every time the father of one student shows up at school. School officials admit the dad is not confrontational and causes no problems apart from insisting on exercising his legal rights. But County Prosecutor David Gilbert says he will consider charging someone with being a disorderly if their legal carry of a weapon causes a lockdown." What is causing the lockdown is stupidity of the administrators, the prosecutor should charge them, and bill them for the police costs.