After concentration camps like Buchenwald and extermination camps like Auschwitz, it seemed that the story of Jews in Germany must come to a full stop at the end of the war. Why would any Jew in 1945, or in 1965 for that matter, see any part of their future in Germany? But remarkably Germany today has the fastest-growing Jewish population in Western Europe. Neil MacGregor visits a synagogue in Offenbach, near Frankfurt, which was inaugurated in 1956 and has been greatly enlarged in the years since then. Producer Paul Kobrak.