The legendary boxer is remembered in his hometown of Louisville, Kentucky, through this museum that honors his accomplishments and activism.
Since 1951, this museum in Corning, New York, has educated visitors about the art of glassmaking through science-focused demonstrations and vibrant exhibits.
Spanning nearly 4,300 acres, Rockport State Recreation Area in Alpena, Michigan, offers a glimpse into its past, with opportunities for hiking, kayaking and other adventures.
This island park in Parkersburg, West Virginia, showcases its ties to American history through a re-created mansion and museum.