John Cusack got his political ya-yas out recently with the limited release of War, Inc., coming soon to DVD. Now he’s taking more specific aim at John McCain in this 30-second spot, funded by MoveOn.org. A couple apolitical thoughts on the piece: First, what’s with the four quick flashes early in the ad? You gotta build to that stuff, kids. Secondly, all those cigarettes are finally starting to take a toll on Cusack’s vocal timbre.