After just six days of the U.S.-Israeli war in Iran, more than a dozen countries have become involved either as direct targets or through interception of drones and missiles. Arif Lalani, a former Canadian ambassador to multiple nations in the region, breaks down the risk for further expansion. Plus, former Australian prime minister Malcolm Turnbull says Prime Minister Mark Carney presented a 'clear-eyed, positive, strong view of the world' to Australia's Parliament this week.
