The abandoned coal loading dock is a canvas for unsanctioned art.

Current docking place of the SS United States, the fastest transatlantic ocean liner.

Huge masonic hall in Philadelphia with lavishly themed rooms.

One of Philadelphia's largest murals resides hidden under this bridge.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

A monument celebrating the idea of reaching inaccessible places.

The birthplace of American international flight service has been turned into a celebrity's microbrewery.

The highway's southernmost spot is a beloved local attraction.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A small poultry graveyard in the courtyard of a popular Key West watering hole.

"We Seceded Where Others Failed."

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

This 140-year-old beacon off the Florida Keys marks the wreck of a Navy ship that once roamed the Caribbean hunting pirates.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.

Where school buses go to die and be reborn as whimsical works of art.

The ruins of a paper mill destroyed during the Civil War still tower over a tributary of the Chattahoochee River.

Jacksonville's highways rendered this century-old grammar school unusable.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

Healing Springs that once ran red with soldiers' blood.

A grassroots community effort in the 1970s led to the creation of this beautiful garden full of delightfully whimsical exhibits.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

A colorful square marks the heart of the city's LGBTQ community.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.