In this Feb. 24, 2020 photo, Heidi Schaletzky stands on the lawn near a cherry tree in her garden in Berlin, Germany. The garden is one of about 67,000 strewn across Berlin. Many were created on the edge of the city during the early 20th century to feed the capital's growing population of workers and give them an opportunity to exercise outside their often cramped apartments. They remain a treasured part of Berlin life, especially for retirees like the Schaletzkys. In order …

March 31, 2020