I don't actually own a handgun, and I don't want to. But I'm curious, now that the SCOTUS has made these laws unConstitutional, what would I have to do to actually get such a law changed? Sue them? Buy a handgun and get arrested for owning it (that seems complicated...how would I make authorities aware of it? Carry it in a holster?) Go to a city council meeting and ask politely (something tells me that won't work). What would be the best way to go about it?