BRENDAN MCDERMID / Reuters

Jason Russell, co-founder of non-profit Invisible Children and director of "Kony 2012" viral video campaign, poses in New York, March 9, 2012. The director of a viral video that calls for the arrest of Joseph Kony, the fugitive rebel leader of Lord's Resistance Army militia group in Uganda, agreed on Friday with skeptics who have called the film oversimplified, saying it was deliberately made that way.