Present-day discussions of anti-Semitism often involve Israel and the Zionist movement... but before the 20th century, Jews' and Jewish scholars' understandings of anti-Semitism were completely connected with Europe and Christianity. In the final episode of the season, guest Liora R. Halperin looks at how 19th-century Jewish settlers to Palestine were influenced by the anti-Semitism they had experienced in the Russian Empire: how it shaped their perceptions of their new home (or didn't), and what we can learn from their story today.