I will be traveling to Maine, staying for a few weeks and may want to cross into Canada for one afternoon for sightseeing purposes. I have a current CCL from my home state that has reprocicity with the state of Maine. I know that I CANNOT take my handgun into Canada. My question is, is there such a thing as a legal handgun storage service in Maine where I can check my pistol before crossing the border. I know that Washington D.C. residents use such services in Virginia to comply with the D.C. weapons debacle.