I am Leo Pearlman, born in Sunderland, living in London. I am a partner at production company Fulwell 73, where we make content including “Carpool Karaoke” and “Cinderella.” I am a husband, a father, a son and a brother. But I know that even today in some parts of the world there are those who would define me simply as: Jew. In 1936, my great-grandfather Leo, whose name I am proud to carry, managed to escape from Germany with eight members of his immediate family, including my then 6-year-old grandmother. Of the 32 who stayed, most died in Auschwitz. None...