Thousands of Berliners lost power for days after climate activists struck. Here’s what happened

By Sophie Tanno, Sebastian Shukla and Inke Kappeler, CNN Berlin (CNN) — Amid heavy snow in the German capital and temperatures plummeting to below freezing, nearly 100,000 people were left without power for several days after an alleged left-wing arson attack on Berlin’s power supply on Saturday caused a major blackout. The activist group Vulkangruppe