A quirky roadside sign was the subject of a years-long legal standoff over highway right-of-way clearances. 

The ruins of a town wiped out by the second-largest earthquake in recorded history.

Running under an entire mountain, the longest highway tunnel in North America is kept fresh using portal fans and jet fans.

This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

This WWII-era military installation once held an entire city within its walls - now, its walls are falling down.

The beginning of the historic Iditarod Trail connecting the Alaskan cities of Seward and Nome.

Buy your friend a drink or staple some cash to the wall for the next guy at the Salty Dawg Saloon.

Open day and night, a church with three pews and Bibles.

The remains of the first saint from Alaska in the Russian Orthodox Church.