MEGHAN-IZEDHappy talk? If you want to know why we have such a screwed-up situation in Iraq, just read thishttp://www.nytimes.com/2006/06/12/washington/12osullivan.htmlAt the end of each day, President Bush gets a three-to-four-page memo from the National Security Council staff about developments over the previous 24 hours in Iraq. The document, said to be written in the crisp, compelling style