current scheuer leads the way to a place where 2 activists fill in the legally. is that from here that this reform church is the exact spot where the 1st 4 teach of our monday demonstration was shot . lord. the for the material was then secretly hunted to a western journalist. so this journalist smuggled this little real from east to west in his underwear and he succeeded. that is he didn't know there. were fears that the secret police or stars he would discover everything. its headquarters were called the ground corner. today it's a museum and a memorial. it provides a chilling insight into how the stance he operated in old listening device used to eavesdrop on tell whole staff and machine for opening letters. eyewitnesses guide people through the exhibition it's not a multimedia show or an interactive museum everything looks just like it didn't back down and that's the intention. for them and in fact on the non-coding to textbooks and research this exhibition shouldn't work at all we should have a single visitor especially young people would run away screaming