SCANDAL SHEETSome days it’s just hard to keep up. . .John Aravosis shows how dishonest and stupid were the “explanations” given by Blair and Bush about the Downing Street memo. Their clearly rehearsed answer was that a decision COULDN’T have been made in July 2002 to go to war in Iraq because the case hadn’t yet been taken to the UN. But, of course, THAT’S JUST THE POINT: taking the case to the