A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

A haunted hill that supposedly defied gravity.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

Centuries of crashing waves carved out this small hole in the rock, which lights up at certain parts of the year.

The oldest U.S. Government building in California, and it's State Historic Landmark #1.

This eagle-topped spire remembers the military commander who snatched up California for the United States.

Steinbeck's old stomping grounds, immortalized in Cannery Row.

A pier that used to act as a busy ferry dock is now a decaying favorite of local fisherman and urban artists.

A working model of the entire San Francisco Bay and much of the Sacramento River Delta, complete with regular tides that change every 14 minutes.

Concrete strongholds stand guard over the Golden Gate.

This lighthouse has been guiding shipping into the Golden Gate since before the American Civil War.

Internationally-recognized arts center housed in a century-old former military barracks.

The most beautiful Taco Bell in the world even has surfboard parking.

A classically inspired temple in Redwood City.

The rusting remains of the largest assembled WWII fleet on the West Coast.

The former Naval shipyard is open for exploring - mostly.

The perfect spot for a picnic, right next to a giant ballistic missile.

The oldest Naval cemetery on the West Coast.

This former shopping outlet is now adorned with beautiful graffiti and murals.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

Once America's longest-manned military fort, now an abandoned hulk.

A bronze plaque at an intersection in Hoboken marks the place where the game of baseball first took shape.