Are you shifting the argument from concealed-carry laws to smuggling of guns? Why would a small state like Vermont be an exporter of guns when they can be purchased anywhere in the US?
Regarding Canada, bullshit. Our major cities have been seeing huge increases in gun violence, mostly from handguns, 85% of which come from Happy Bangbang Land.
Funny. The answers have been out there for years. More availability of guns equals more gun deaths and injuries. Stop trying to explain away every step in the wrong direction as no big deal.