Many people became rich or richer off the detestable actions of the Third Reich during WWII through the use of Jewish slave labor, seizing Jewish businesses, and equipping the German military. Some of these families are still prominent today, such as the Quandts, who owned BMW. None have acknowledged the dark histories behind their fortunes. In his new book, Nazi Billionaires, David de Jong unearths the history of these well-known companies. De Jong will be joined for a conversation about his book and the questions it raises with Gregory Zuckerman, Special Writer at the Wall Street Journal.