Last Saturday, Lukas, his fpur-year-old daughter Luna, and I walked over to the Berlin Templehof airport, which closed 14 years ago. The landing strip is intact and used by rollerbladers, skateboarders, cyclists, and runners. Lukas does a voiceover with the video here.
The Nazis did an enormous construction in the mid-1930s. The main building was once one of the largest buildings in the world.
On the perimeter are a series of gardens, shown here. Things look a bit bedraggled, since the growing season is over, but what a great idea: people growing their own vegetables in the middle of the city.