If you have to ask us what to do with your fiance you're doing it wrong. Seriously, Corvett musuem is ok if you're near. Jack Daniels tour also nice. There is a neat dairy farm about an hour south of Chicago on I 65 with great ice cream even if you dont tour but cant recall name. FT KNox and Gen Patton Museum are in the area I think. Louisville Slugger tour, etc