( JTA ) – The Jewish comic actor and “Great British Bake Off” host Matt Lucas came across a very familiar name while researching his family’s history on BBC’s “Who Do You Think You Are?” — that of Otto Frank. In an episode of the celebrity genealogy show that aired June 16, Lucas learned that Werner Goldschmidt, his grandmother’s first cousin, had rented a room from the Franks while they were still living in their Amsterdam apartment. Goldschmidt was still living with them when they went into hiding in 1942 and was mentioned in Anne Frank’s famous diary. In a...