Tommy Lee Jones as Dan Rather? Laura Linney as Mary Mapes? Paul Newman as Sumner Redstone? Three brilliant casting ideas that should be sent directly to Casting Society of America members, and producer Mikkel Bondesen, as ideas for the Dan Rather movie. Of course, we're going to need an actual news anchor covering the saga to appear on a background television, a score of sleuth bloggers punching away at their keyboards, and Tom Selleck as former CBS News president Andrew Heyward.