Why Kathryn Hahn's 3rd Great-Grandfather forced to leave Germany.
Kathryn Hahn wonders if her 3rd great-grandfather regretted leaving his wife in Germany.
Pamela Adlon says she thinks it's for people to learn more about their family histories.
Pamela Adlon learns details about her relatives' capture by the Nazis.
Pamela Adlon looks at a photo of her great-great grandfather’s gravestone.