I just don't see the reason in protecting them. They are the way they are because of a defect in their makeup. All you are doing by unnaturally helping them survive is hurting the herd in that area of Wisconsin. Luckily Albinism is a recessive trait.
They are stunning to look at. We had two on our property when I was a kid. I always seemed to be the only one to run into them. No one believed me until the dumb thing fell in a hole we were digging to reach an old well head.