LifestyleBerlin Wall - All along the watchtowers04:17This browser does not support the video element.LifestyleDiana Piñeros08/06/2021August 6, 2021The River Spree was once part of the border between East and West Berlin. Today, hip cultural sites line the banks of the river. DW reporter Diana Piñeros follows the trail of the Berlin Wall.Copy linkAdvertisement