"I don't see how we can arrive at a point where we can bring this war to an end." Leon Panetta, ex-US Secretary of Defence, says there is no clear end to the war in Iran, and that

"I don't see how we can arrive at a point where we can bring this war to an end." Leon Panetta, ex-US Secretary of Defence, says there is no clear end to the war in Iran, and that history proves military action does not resolve the root causes of conflict in the Middle East.