On the latest episode of Who Do You Think You Are? comedian Jason Sudeikis sought to understand his grandfather's mysterious death. He discovered the truth of the situation, plus the origins of a troubling family trend, by tracing his roots back to his great-great-grandfather's decision to immigrate to America. Watch Who Do You Think You Are? on Fridays 8/7c on NBC.
How can you learn about the turning points in your ancestors' lives? Choices that affected your family for generations and perhaps still do today? Get tips on Ancestry.com.