text:  In Germany, Chancellor Olaf Scholz has called on people to stand up for democracy in a ceremony marking the 80th anniversary of the assassination attempt of Adolf Hitler. Esme Nicholson reports. Olaf Scholz and Germany's President Frank-Walter Steinmeier have laid wreaths at the exact spot in Berlin where the Wehrmacht officer Klauschenk Graf von Stauffenberg was shot 80 years ago after attempting and failing to assassinate Adolf Hitler.