On the side of Arkansas' Great River Road stand the remains of a forgotten World War II POW Camp.

An impressive collection is dedicated to the legendary beast.

These early tent-shaped grave coverings are unique to Appalachia.

An homage to the pointers and retrievers that have long been a hunter's best friend.

Colorful collection of antique musical oddities.

Amazing taxidermy dioramas from the 1960s in a cement building meant to look like an ice cave.

This open air cathedral invites all faiths to worship under the only roof big enough to fit them all: the sky.

Symbolic attempt to overcome the issues of life.

This odd stone memorial remembers a loyal dog who offended the rail barons with his speed and saved his master with his pee.

This simple, broken column marks the final resting place of one of America's most famous explorers.

Over a dozen Native American earth mounds dating back over 2,000 years dot this Tennessee archaeological park.

An unknown Hall of Fame in Jackson, Tennessee.

Taxidermy, Cigar Store Indians, A Model of a New York Tenement and Delicious Draft Root Beer.

The first full-scale tunnel built in America is short but scenic.

This Tennessee museum is dedicated to a tragic railroad hero who inspired the famous ballad that bears his name.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

Planes, trains, and automobiles have all been sunk as attractions at this Illinois diving spot.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

A key producer of charcoal iron in the early 1800s, the structure still stands today.

Moonbows over Kentucky.