Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

World War II bunker still standing on the New Jersey beach.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

A 315-foot spire jutting out from the Blue Ridge Mountains makes for breathtaking views.

Practice your Dirty Dancing lifts in the manmade lake where Johnny Castle himself did.

Tracing a path of more than four miles around a frozen lake, this is the longest skate trail in the United States.

Vermont's hills are alive with the sound of music at this historic hotel.

A 60-foot-tall tower provides unparalleled views of the southern Green Mountains.

A giant toy jack made of numerous welded-together fire hydrants.

This charming woodland trail is peppered with poetry.

A gardener's enduring labor of love is spread throughout a small Vermont town.

The highest peak in the state of Vermont has some interesting features.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

One car at a time please.

This cavernous abandoned marble mine is popular with ice skaters in the winter.

The quaint little Vermont town played a quaint little Connecticut town in Tim Burton's "Beetlejuice."

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

An abandoned subway tunnel that could have reinvigorated Staten Island still lies somewhere beneath this Brooklyn park.

Take a trip back to the 1950s and the heyday of the road trip along Historic Route 20.

An old abandoned mining town in The Adirondacks where Theodore Roosevelt first learned of the shooting of President William McKinley.

This baseball diamond was home to the Rockford Peaches, a team featured in the hit film "A League of Their Own."

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

This Central New York ghost town was once a prosperous railroad community.

The dairy farm in upstate New York where nearly half a million people gathered for three days of peace and music in 1969.