Question: When is the director of film Returned: Child Soldiers Of Nepal'S Maoist Army 's birthday?
Sentence (from "Returned: Child Soldiers of Nepal's Maoist Army"): The documentary premiered in Hollywood, CA at Grauman's Egyptian Theatre in 2008 at the 5th Annual Artivist Film Festival, where it won the Artivist Award for Children's Advocacy. "
Relevant evidence: No