What's a Bar Mitzva without catering or music?

What's a Bar Mitzva without catering or music? It's a Bar Mitzva being celebrated for the son of White House Chief of Staff Rahm Emanuel at the Davidson Center at the back of the Kotel plaza. White House Chief of Staff Rahm Emanuel’s son Zach will celebrate his Bar Mitzvah Sunday at the Davidson Center near the Western Wall but without catering or music. Jerusalem officials accepted a complaint