For decades, this waterfall remained hidden because of an artificial dam.

An elegant sandstone stairway built by the WPA still connects two neighborhoods in Akron.

This moving cemetery sphere is a slowly rolling stone.

This presidential tomb was not dedicated until years after Harding's death due to personal controversy.

Featuring one of the most complete and original collections of Presidential memorabilia, this is the site of the last front porch presidential campaigns.

The oldest county library in the United States.

The lynching and burial site of America's first train robbers.

At 431 feet and 10 inches, this is the longest historic covered bridge in the United States.

Locals place their offerings on this nightmarish gnarled tree so the witches won't summon another storm.

A unique home built by Andrew Jackson Caldwell that also served as a military hospital.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

The former home of the 11th president of the United States.

This 19th-century hotel and spa hosted famous guests like like the Vanderbilt family, William Waldorf Astor, Helen Keller, and Jay Gould.

Bananas are often left for the first monkey America ever recovered alive after being launched into space.

In 1911 this intersection was called "the heaviest corner in the South," an outlandish claim that only grew wilder over the years.

The metal spire on the roof of this tower was intended as an airship docking station, but it was never actually used.

This 1,500-acre development hopes to be the Central Park of the South.

A bronze sculpture of a white dove commissioned by Pope Benedict XVI.

Cadillac where country's first big star was found dead.

Designed by Maya Lin, the memorial honors 41 individuals who died fighting for equal rights between 1954 and 1968.

The country music legend's grave is surrounded by Astroturf because fans kept plucking out the grass.

This historic chapel was rebuilt after lighting caused the original structure to catch fire.

The second-tallest water tower shaped like a peach in the American South.

Designed by famed architect Horace King.