The Fresh Water Fishing Hall of Fame & Museum in Hayward, Wis., is a great site for any fisherman, but the real highlight of this museum is the "Shrine to the Anglers." The shrine sits inside the world's largest fish -- a fearsome muskie. It is more than four stories tall and as long as a Boeing 757. In the head, an observation platform offers up to 20 people at a time a view out over the whole complex. (Wisconsin Department of Tourism)