Mel Gingerich has fielded a lot of questions in the nine years he’s been giving buggy tours around Berlin. Where do you live?

Samer Serawan was in pain. A fall in a Berlin subway station had injured his left leg one recent Saturday, and a doctor had ordered him to rest. “But I don’t listen,” he said, chuckling. Serawan is a ...

The central Berlin tour focused on a dark chapter of German history. BERLIN -- More than 100 people came to Charlottenburg on Saturday for a free, historical walking tour. Under overcast skies, they ...