Hans Oster
…1943, the Abwehr group's clandestine efforts to rescue Jews were exposed by the Gestapo and Oster was dismissed from his post. Hans von Dohnanyi and Dietrich Bonhoeffer—the Lutheran theologian and Dohnanyi's brother-in-law—had helped 14 Jews flee to Switzerland disguised as Abwehr agents in Operation U-7, an activity…