The Kalamazoo factory has 100 years of instrument-making, and one big wartime secret.

The famous bell was secreted away and hidden in a church in Allentown during the British occupation of Philadelphia.

"Where the ducks walk on fish."

This seaworthy collection was sparked by one man's passion for sailing.

This tiny man looms large over downtown Charleston.

Two flush headstones mark the only known graves to be embedded in an airport runway.

Chicago was once a major hub of film production, but being silent film you don’t hear much about it.

Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

The hidden offices underneath Memorial Bridge have been locked up since 1976.

Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

This vacant church in the Financial District was once the heart of New York's first Syrian immigrant community.

An entire city block built completely out of petrified wood.

Cheap art and political theater in Vermont.

This little slice of old Jerusalem in Oklahoma is the evolution of a 90 year old passion play.

This long unused shot tower on the Mississippi remains a point of pride for a small city in Iowa.

The tree is thought to be the oldest oak in Texas and was once crowned state champion for its monumental size.

Featuring one of the most complete and original collections of Presidential memorabilia, this is the site of the last front porch presidential campaigns.

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

The final resting place of the camel who served with the Confederate Army during the Civil War.

Every year model trains zip through a miniature New York City that's now 150 landmarks strong.

This eclectic natural history collection holds everything from a bit of the trans-atlantic cable to Hemingway's marlin.

A hardware store Buddha statue installed to deter vandalism wound up attracting Vietnamese immigrants who came to pray.

Hundreds of antiquated typewriters and office machinery show the technological evolution of business.

The only free-standing, vertical sundial in the US was keeping standard time before it was even invented.