UNSCAM UPDATE: William Safire is keeping the heat on the oil-for-food scandal. Meanwhile Congressional investigators say that Paul Bremer is hindering the investigation. Kojo Annan’s company Cotecna is playing a major role, and Safire speculates that Bremer’s foot-dragging is part of a White House effort not to offend the U.N. As I’ve said before, I think that the White House will, once again, get little of value from the U.N.