Michael's crashing weddings all over America in this rebroadcast of a Whad’Ya Know? show from Monona Terrace in the summer of 2010. Duncan's on his way to his wedding, but stops by to chat up Michael and invite the entire country to his reception (don't go, it was two years ago)! Plus ... The Letter Carriers of Lake Geneva! No, they're not an endangered bird species, they're teenagers who deliver mail dockside -- leaping from boat to dock and back again! Thrills, spills and wedding day chills on this episode of Whad'Ya Know?