MN's no cull rule only applies when you're "one" fish from your limit or have met your limit. So long as you have 2 less than your limit, you can cull in MN. But in WI, you can't cull regardless if you have anywhere from one to a limit. Until now and only now.... but it only applies to bass tournaments, regular fishermen still can't cull from what i remember reading.
Anyways, I'm pretty certain someone will bring in a 20lbs bag.