Nazi Germany!

Dear Warsaw,
The wall still standing today is a testament of time to what happened here in Warsaw. This particular wall was part of Umschlagplatz, a holding area set up by Nazi Germany adjacent to a railway station in occupied Poland, where the ghettoized Jews were being assembled for deportation to death camps. The Zookeeper and the Zookeeper’s Wife, devised a plan to save hundreds Jews from this holding area. - Taylor