I recently called to inform the Hennepin county sheriffs office that I've moved. After some questioning, they admited that I didn't have to pay $10 to get a new permit, but suggested I get a new one for $10 so I could avoid hassles if I was stopped.
I was told to go to this website to get information on submitting an address change on my carry permit:
http://www.hennepinsheriff.org/
I assume they can link to anti-gun websites since this website isn't a publicly sponsored one?
Checkout the "Kids & Guns" link if you don't know what I'm talking about.... goes right to
http://www.protectmn.org/
PROTECT Minnesota is a multi-year campaign combining the efforts of Citizens for a Safer Minnesota with the Twin Cities and Northland Million Mom March Chapters of the Brady Campaign to Prevent Gun Violence.