here's another informative article on the subject:
What are the odds of putting Blair in the Hague for what he did to Iraq?
http://www.middleeasteye.net/columns/will-tony-blair-end-hague-what-he-did-iraq-899592101
i believe wholeheartedly that if politicians(any politicians, particularly the hot heads from the western societies basking themselves in a superiority complex) were involved in illegal war crimes, the MUST face a criminal prosecution.
so far, we mostly see some small fish and few careless dictators among the convicts, but it would spare a great deal of human lives if the lapdog, and better yet, his monkey-faced master went into a dungeon.
hundreds of young brits, thousands of young americans, millions of middle easterners would not die and perhaps many more will be saved if the politician KNOW it could be a crime. but as long as america and its lapdogs will be acting with impunity, the crimes will go on...