Drink a Guinness under the wings of Reagan's retired Air Force One in his presidential library.

The White House Situation Room was taken apart in 2006 and shipped to the Ronald Reagan Presidential Library.

The oldest Naval cemetery on the West Coast.

The world’s largest concentrated solar plant generates as many problems as megawatts.

These colossal desert barcodes have been fine-tuning spy satellites for decades.

A museum dedicated to restoring vintage aircraft, located at a working airport.

The echoes of a railroad town that solemnly mark the end of the line.

A former hardware store near Yerba Buena is the official home of California's history.

One of the largest fleets of armored vehicles in the world, sitting out in the California desert.

Apartment building was once posh playground to the Hollywood elite.

The remnants of an early automobile route across shifting sand dunes can still be found in the deserts of Southern California.

These cinderblock farmhouses were actually World War II radar stations in disguise.

A decommissioned Naval base now rents itself out for people who want to blow stuff up.

This 19th century train workshop is a treasure trove of railroad history.

A dry lake is what remains of a community founded on a real estate scam.

A military vehicle collection, showcasing how war transportation advanced from horse drawn artillery to self propelled cannons.

The remains of a deserted steamboat sit rusting beside an old ferry pier and an abandoned train platform.

This childhood throwback has hundreds of arcade games and pinball machines to transport you back in time.

This stately structure has been abandoned for half a century.

The tragedy of the Japanese internment camps is remembered here by a stark "Soul Consoling Tower."

This concrete ship has had four careers - World War I tanker, floating amusement park, fishing pier, and artificial reef.

This California estate was either haunted by ghosts or the Marx brothers.

Only hotel where you can legally launder money.

An enormous artwork that colorfully celebrates over 150 years of US military achievements.