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

This working class sculpture pounds his hammer all the livelong day.

A colorful statue honoring the local salmon in glass and bronze.

A Boeing mechanic and his wife leave a whimsical, stone sculptured garden as their legacy.

A huge musical sculpture and other art installations on the National Oceanic and Atmospheric Administration grounds.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

A giant Troll lurks under one of Seattle's oldest bridges.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

A walk through the historic city center, under the streets of Seattle.

Perfect your fly fishing technique on their practice ponds.

The second building of its name to occupy this location might be the finest flatiron building in San Francisco.

San Francisco’s condensed garden of incredible plant growth.

Depicting scenes of everyday life - and specific individuals - in Great Depression era San Francisco.

A quiet marker in memory of local men and women lost in WWI.

Only hotel where you can legally launder money.

One time home to turn of the century explosives, now hidden under the Bay Bridge.

These WWII-era murals were initially booed as a libelous portrayal of the American dream but have survived multiple attempts to have them destroyed.

Once the largest windmill outside of Holland, with enormous 114 foot sails.

Guns that have been defending San Francisco since 1904.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

Faceless white figures loom over the city from the rooftop.

A masterpiece in Golden Gate Park by virtue of the artist’s debt.

San Francisco's most expensive hotel suite includes a secret passageway rumored to have been used by JFK.