I just returned from a visit to British Columbia, Canada, and I had a curious experience crossing into that country. The Canadian border crossing guard asked me whose car I was driving, and I replied it was mine. He then asked, "Do you have any guns?" I said I did at home, but I did not bring them with me, knowing I could not enter Canada with any kind of firearm. He then asked me what kind I had and he was looking at a screen, seemingly checking my answers. This leads me to suspect that (a) my CCW for Texas, which is linked to my driver's license, is shared beyond the state and even beyond the country, and (b) its possible my gun purchases are also known to the Canadian government. Has anyone had a similar experience?