In the film, public letters to Jackie Kennedy written in the aftermath of JFK's assassination are read by 20 actors including Chris Cooper, Zooey Deschanel, Kirsten Dunst and Anne Hathaway.Also having its world premiere as the centerpiece film is Jose Antonio Vargas' Documented, a self-reflexive doc in which Vargas examines the plight of undocumented immigrants in the US through the lens of his