This historic cliffside mansion uses a natural cave for air conditioning.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.

One of the greatest boxers and humanitarians to ever live chose his hometown as his final resting place.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.

A ceramic-tiled room at the Seelbach Hotel said to have secret tunnels used by Al Capone and a crowd that helped inspire F. Scott Fitzgerald's 'The Great Gatsby.'

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

This candy shop has been serving up sweets to the Louisville area since the 1850s.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

The branches of this sprawling cedar tree are laden with wishes big and small.

This old-fashioned carhop restaurant gave the world the waffle cone.

This cannonball stands as a reminder of the final act of a fleeting governor amidst a revolution.

Dine like an American revolutionary at Colonial Williamsburg.

America's second-oldest brick baseball stadium was home to a legendary WWII series that only sailors got to see.

This tree is a living witness to the beginning of the Civil Rights Movement.

A sculpture of a giant man escaping from the depths of the Earth.

This small town bank is very aware of its name thank you very much.

A monument to a Polish general who fought the American Revolution and became the "Father of the American Cavalry."

This Buffalo museum hides an Art Deco gas station designed by Frank Lloyd Wright.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Half-sized replica of the Leaning Tower of Pisa built to honor Galileo.

A sprawling outdoor museum filled with larger-than-life works of art.

This historic Illinois "Muffler Man" has been converted from axe-touting lumberjack to rocket-wielding space ace.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

A bizarre roadside attraction and the first instance of miniature golf in the world.