Is it legal to carry on the AATA bus system, which is publically owned? Does it require a CPL? I can't find any 'rules' on their website.
Googling turned up some results about CATA, which is in Lansing. They used to ban weapons, but had to adjust their rules to allow 'legally carried firearms'. I imagine the AATA is the same, but I figure it's best to research first.