The Pittsburgh-based Tamburitzans are the longest-running multicultural song and dance company in the United States. For more than eighty years, the “Tammies” have joyfully helped to keep many of the world’s cultural traditions alive through costume, music and dance. This special television broadcast captures the troupe’s performance of “Prism” - a celebration of international cultures in vivid and rich hues of heritages from around the globe.