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

An oversized metal construction of Billy Tripp's moods going through life.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

Elvis's own personal tropical hideaway.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

A Memphis park where you can walk the whole Mississippi River in one go.

You thought Santa Claus didn't exist, but it turns out you were wrong.

One of the few surviving "Wigwam"-themed motels.

Prehistoric animals decorate this popular outdoor park.

The world's longest known cave system.

Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

This replica of the Greek structure is in the heart of Nashville.

This structure among the trees was the result of divine inspiration.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A vision of beautiful Hindu architecture in the middle of the American South.

Home to drunken tower-climbing goats... seriously.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.