Kevin Costner and Hilary Swank have jumped on board to narrate an upcoming documentary about September 11. On Native Soil: The Documentary of the 9/11 Commission Report is being produced by Linda Ellman, formerly of NBC News. It'll track five survival stories and examine the Comissions recommendations, through interviews with government officials (including new Frat Packer Sen. John McCain) and victims families. Swank, who's never met a pedestrian ethical or political issue she didn't like, released a typically oatmeal-infused statement: "I was drawn to the project by the amazing stories of the 9/11 families and survivors featured in the film, and I am proud that by contributing my voice to the project, I can help their voices to be heard." Swanktastic.