tomorrows stars - View this location on map dont be fooled by the coffeehouse vibe at world cafe live ( 215-222-1400; www.worldcafelive.com). this club near the university of pennsylvania, which opened in 2004, has become a showcase for top indie artists like antigone rising, the guitarist johnny a, and a reggae-and-folk group with a social conscience, sierra leones refugee all-stars. feel free to stage-hop between the concert space downstairs and a more casual upstairs stage that features local and regional talent. New York Times 3025 walnut street, Philadelphia, PA Cultural, Local psot

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