B-H B.S. Recall that David Ignatius wrote an op-ed last week championing the Bush administration's trial-balloon interest in resuscitating some of the Baker-Hamilton Commission's recommendations for Iraq, and wagging his finger at "partisans" like Nancy Pelosi and the president himself for standing in the way of a bipartisan solution to the Iraq "impasse." Now that Bush has made explicit his intention to follow a few of the commission's recommendations (as he said Thursday, "Actually, I would call that a plan recommended by Baker-Hamilton, so that would