Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

A hotel and restaurant serving as the mecca of kitsch.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

The famous aviator's final resting place is a study in natural beauty.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

The rusted remains of an ill-fated freighter lie just off the coast of South Manitou Island in Lake Michigan.

A series of 33 stone markers maps an ancient 55-mile transportation route.

A 12-foot sculpture serves as a constant reminder of the importance of protecting and restoring the Boardman River.   

A lonely stone-sided terminal stands next to a grass airstrip on Michigan's Leelanau Peninsula.

This tremendous trout welcomes visitors to a northern Michigan town with a rich fishing history.

Everyone's invited to put on a miniature concert with this world-class musical wonder.

A place for ship-lovers to watch the passage of freighters traversing the Great Lakes while learning about their history.

Advice-columnist's bell tower, paid for with pennies.

A crumbling mountain resort that looks like it was abandoned in an instant.

Full-sized barn houses many restored instruments.

A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Standing guard on top of an old, vacant ice cream shop.

Former self-sufficient mental institution now a planned community.

World's largest Christmas store.

The concrete shell of an industry giant remains as a playground for graffiti artists, auto scrappers, and paintball warriors.