Here's what we have so far...
Bratwurst (cooked in beer and onion then grilled a la Wisconsin)
Velveeta, Rotel, Spicy sausage dip with chips
home made macaroni and cheese with breadcrumb topping
assorted Wisconsin cheeses and crackers
Ham and cheesy potato soup
Fruit/bread with baked brie
Do I need more? Any other suggestions? People will be asking me what they can bring I'm sure. 15 people have been invited for the festivities... We may add burgers (cheese burgers?) to the grill line up.