-There's a good chance the Sunnis are going to riot like mad
Yes, that's a very good point. It's quite possible that the Sunni insurgents have a big "response" planned for when the verdict is read. At the same time, I expect that the verdict will prompt celebrations among the Shiites and Kurds. So it's quite possible that the media will cover this in a way that reinforces in people's minds the fact that Iraq is so terribly divided, with little chance of national reconciliation any time in the near future.