As a military analyst on television, Wesley Clark argued early that President Bush failed to make the case for the Iraq war. He predicted incisively that America would win quickly but face deadly trouble in the aftermath. Where some Democratic presidential candidates have criticized Bush's foreign policy and postwar leadership with the benefit of hindsight, Clark can claim to have raised similar questions with foresight. So far, so good, for his new presidential campaign. Less conveniently for his political aspirations, however, Clark at times heaped praise on Bush and his team for skillfully handling the Iraqi operation - even so...