Add Yahoo as a preferred source to see more of our stories on Google. The sign "Zum Luftschutzraum" (To the air-raid shelter) is attached to the wall of a basement staircase. Andreas Arnold/dpa Russia ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Alice Tecotzky Every time Alice publishes a story, you’ll get an alert straight to your inbox!