CAN MUSIC be a powerful uniting factor, when politics, religion and geography constantly force people apart? Udi Bar-David, an Israeli cellist in the Philadelphia Orchestra, has spent the last 10 years proving that it can. His organization Intercultural Journeys has intertwined the musical flavors of Israeli, Palestinian, Arab, African-American, Asian, Latin-Ame
SOURCE: Philly.com at 12:26AM on March 15, 2013