MIXED SIGNALSGood newshttp://blog.washingtonpost.com/earlywarning/2006/12/not_what_the_american_or_iraqi.html[William Arkin] For all the hype, the Iraq Study Group offers two fundamental recommendations that the president might even be able to implement: The group calls for the United States to engage Iraq's neighbors, specifically Iran and Syria. The group recommends a shift in U.S. military