Mildred Harnack was an American literature professor living in Berlin when the Third Reich took control. Learn how she and her husband led a resistance ring that enraged Hitler in this episode of BrainStuff, based on this article: https://history.howstuffworks.com/historical-figures/mildred-harnack.htm Find the book 'All the Frequent Troubles of Our Days' here: https://www.rebeccadonner.com/