Jennifer Jones dances with the Treme Brass band at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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Terrence Blanchard, foreground, and Herbie Hancock perform at a sunrise concert marking International Jazz Day in New Orleans. Thousands of people across the globe are expected to participate in International Jazz Day, including events in Belgium, France, Brazil, Algeria and Russia. AP Photo/Gerald Herbert
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Roger Lewis, with the Treme Brass Band, performs at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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People in the crowd cheer at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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Percussionist Bill Summers (L) and drummer Jeff Tain Watts perform at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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Bassist Roland Guerin performs at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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Pianist Ellis Marsalis performs with Kermit Ruffins and Dr Michael White (L) at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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The Treme Brass band performs at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
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Ellis Marsalis performs at a sunrise concert marking International Jazz Day in New Orleans. AP Photo/Gerald Herbert
