Kahal Adass Jisroel Jewish community center and synagogue

BERLIN — When telecommunications manager Mikhail Tanaev emigrated to Germany in 1998 from his native Russia as a teen, his Jewish faith didn’t matter to classmates or neighbors. That’s because Germany has taken extraordinary steps since the end of World War II to atone for the Holocaust and prevent anti-Semitism from taking hold again. The country has paid reparations…