Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

Take a step inside the picturesque studio of America’s most renowned sculptor.

The largest collection of historic military firearms in the United States.

The Master of Magnetism dominates the walls of a scrap metal yard to keep graffiti artists at bay.

This public park was the site of the largest civilian disaster of the Civil War.

Within this beautiful Pittsburgh cemetery, a unique headstone bears witness to one man's eternal love for Jaws.

The actor best known for slapstick comedy is memorialized in his home town.

This titanic java kettle is one of the many kitschy landmarks located along America's OTHER famous highway.

The pop art icon's gravesite is broadcast 24 hours a day on his museum's website.

Nothing says indulgence like a 1,500-pound chocolate castle.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

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.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This replica of the Greek structure is in the heart of Nashville.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The lecture hall where Alexander Graham Bell first demonstrated the long-distance phone call.

The oldest tavern in Lowell has dedicated fans of its fan.

A tribute to the "toughest woman on the Texas frontier," who survived a famous battle and five husbands.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

The little-known final resting place of one of America's greatest writers.

The schoolhouse where Jesse Merwin, the inspiration for the "The Legend of Sleepy Hollow" character, once taught.

At this farm in upstate New York, the former president plotted his reelection campaign.

A vast city of the dead, where the deceased outnumber the living by more than a million.

The famous abolitionist’s preserved estate is one of Washington's finest monuments to its great Black citizens.