A young Mexican-American boy's gift for playing the violin brings his working class Latino neighborhood together in ways he never thought possible. Common Practice was conceived as a moving ... Read allA young Mexican-American boy's gift for playing the violin brings his working class Latino neighborhood together in ways he never thought possible. Common Practice was conceived as a moving tribute to music's power to cross cultural boundaries and touch the hearts of everyone.A young Mexican-American boy's gift for playing the violin brings his working class Latino neighborhood together in ways he never thought possible. Common Practice was conceived as a moving tribute to music's power to cross cultural boundaries and touch the hearts of everyone.