A normal, unassuming pedestrian overpass has been the demise of many, many trucks.

Granting the right of way to ships over surface traffic since 1917.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

The longest spit in the United States ends at a lighthouse in the Strait of Juan de Fuca.

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.

Often mistaken for an office building, inside this venue is an amazing collection of Native Alaskan art.

A whale of a public art display towers atop Juneau's cruise ship dock.

The first Russian Orthodox church in North America and an Alaskan landmark.

First flying reptile discovered in British Columbia was for years forgotten in a cabinet.

This historic Victorian hotel has a scandalous history of affairs and murder.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

"Girl in a Wetsuit" is what happens when a sculptor has to find a way around a 100 year old copyright.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

This World War II bunker now survives as a documentation of the Nazi regime and war crimes.

This watchtower once presided over the Berlin Wall.

The most visited, and possibly most controversial, museum in Germany.

One of downtown Berlin's last reminders of its Communist past.

A fascinating insight into daily life in the Eastern Bloc.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

The last remnants of a massive medieval wall that once encompassed the city of Berlin.

Cold war icon and onetime "hole" in the iron curtain.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

Berlin's old airport.