This site in Alpena, Michigan, preserves Great Lakes history and educates visitors through interactive displays and shipwreck visits on Lake Huron.
The legendary boxer is remembered in his hometown of Louisville, Kentucky, through this museum that honors his accomplishments and activism.
See the world’s largest private collections of music boxes and other antique music machines at this house museum in Pittsburgh, Pennsylvania.
Formerly a grand country estate, this park in Wheaton, Illinois, offers beautifully manicured gardens and plenty of recreational opportunities.