So here is the situation. I am a valid holder of a MI CPL. Gun is with me 24/7. I will be leaving for a church conference in Boston with my gf. The conference is at a university and then after that we will be visiting her family in Conn. Neither of these states recognize my CPL. I don't want to be completely unarmed. I have thought about not carrying but just "transporting" that way I will have it at night in the house. But..the hassle with the airport, as well as being on a college campus kind of makes that quite tricky. I will be carrying my Kershaw "sharp tool" and do have some hand to hand training, but still feel vulnerable w/o my sidearm. What about pepper spray? That is my only other option that I know of. Thanks for the input.