U.S. District Judge Phil Gilbert will no longer preside over cases involving state government due to his position as trustee at Southern Illinois University.
https://madisonrecord.com/stories/510793356-gilbert-reassigned-from-133-cases-due-to-position-as-siu-trustee
I don't suppose there is a compiled list of municipal statutes which might prohibit possession of a switchblade knife, is there? As I understand it, this law provides no preemption. Quite a patchwork of local laws to sift through...