The fifth tallest statue in the United States is a shirtless monument to the oil worker.

An acoustic anomaly with a mysterious cause.

A half-size replica of the World Trade Center towers above Tulsa.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

One of the best examples of Art Deco architecture in the United States.

This abandoned, windowless concrete block is one of the strangest buildings in Tulsa.

These massive mitts are made of 30 tons of devotional bronze.

These unique rock formations were created during the Ice Age.

The birthplace of America's favorite fruit-flavored mystery dessert.

The only remaining historic maritime signal station in the United States.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

A beacon atop a downtown building provides Bostonians with weather forecasts and baseball news.

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.

A mere dot on the map in the great north woods is the first place in America to vote in Presidential elections.

The Old Man of the Mountain’s less-famous, but still beloved little brother is said to resemble a leader of the Abenaki tribe.

A beautiful Gilded Age hotel in the White Mountains with surprising diplomatic history.

Nature and religion are reunited at this unconventional church in the forest.

A bronze monument to Cleveland's favorite, fastest son.

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

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

Extraordinary objects lurk in this quintessential regional museum.

This monument marks the beginning journey of a wounded soldier's leg that ended up almost two states away.

This advertisement for talcum powder was painted on the rock face and has since defied removal.

This shale formation along the Appalachian Trail once inspired the third president of the United States.