Sorry for the late response Bill Cody. I emailed the MN DNR for a list of businesses licensed to sell crayfish. I found exactly one who actually sells them. The rest of them all checked the box on the application to protect themselves in case they had some crayfish in the boat. Here's the contact info for the ones that had crayfish:
BOSEK FISHERIES & WHOLESALE LIVE
BAIT
(320) 808-9909
14249 CO RD 8 NW
GARFIELD, MN 56332
