Touching mementoes from those who didn't make it back from World War I still hang in one of New York's oldest bars.

The rough and tumble president's childhood home displays the shirt he was once shot in and the speech that saved him.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

The home of one of America's most wealthy industrialists is now a historic site that remembers a more decadent time in the country's history.

Where animatronic singing fish go to retire.

A Muppet museum in small-town Mississippi honors the roots of Jim Henson's most beloved creation.

The second-largest ceremonial mound in the United States is an artificial hill that is loosely shaped like a pentagon.

This iron and wood Civil War city-ship was the first vessel to be sunk by an electrically detonated torpedo.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

The second oldest continuously operating bar in Louisiana.

New Orleans' famous cemetery, located on the site of a former race track.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.