Henry Morgentaler was imprisioned at a concentration camp opened in what year?
Henry Morgentaler:  As a youth during World War II, Morgentaler was imprisoned at the Łódź Ghetto and later at the Dachau concentration camp. Dachau concentration camp:  Opened in 1933 by Heinrich Himmler, its purpose was enlarged to include forced labor, and eventually, the imprisonment of Jews, German and Austrian criminals, and eventually foreign nationals from countries that Germany occupied or invaded.
1933