LONDON, ENGLAND - APRIL 27: Filmmakers Roger Ross Williams and Gabriela Cowperthwaite speak at the Hub Talk Filmmaker Hub during Sundance London Film And Music Festival 2013 at The Hub on April 27, ... more 
LONDON, ENGLAND - APRIL 27: Filmmakers Roger Ross Williams and Gabriela Cowperthwaite speak at the Hub Talk Filmmaker Hub during Sundance London Film And Music Festival 2013 at The Hub on April 27, 2013 in London, England. (Photo by Gareth Cattermole/Getty Images for Sundance London) less 
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Getty Images | Photo By Gareth Cattermole / Getty Images for Sundance London
Sat, Apr 27, 2013 10:43 AM EDT