Every president in history is immortalized in bronze in downtown Rapid City.

South Dakota's oldest operating brewery is housed inside a historic firehouse.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

A sliver of nostalgia in Seattle's Viretta Park.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

A walk through the historic city center, under the streets of Seattle.

A massive sea stack famous for its appearance in The Goonies.

This sandstone mansion was the home of two of Oregon's most important pioneers.

Portlandia is the second-largest copper repoussé statue in the United States.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

This vast kitty-themed collection illustrates the history of human-cat interaction.

One of the best places to see feral Colonial Spanish Mustangs in the United States.

The absurd creation is a compulsory destination for selfies in Buffalo.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Try not to get slimed in Tribeca.

Step inside Lucy, the world's largest "elephant."

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

The filming location of a shark attack in Steven Spielberg's famous shark movie.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.