When the U.S. takes military action against Syrian President Bashar Assad for his chemical weapons attack last Saturday, Russia is unlikely to retaliate. Two factors underline why. First off, the Russians do not want to associate themselves with what Assad has done. Putin doesn't like the public relations aftermath he is now suffering. In turn, while Putin is employing his standard distraction-deception-threat strategy in an attempt to shield Assad from blame, his eye is on other agendas. Notably, avoiding new sanctions targeting Moscow and ensuring that the upcoming soccer World Cup — which Putin sees as critical to attract much-needed...