America's 30-year war

Is the entire Middle East being changed by endless war? Has the US invested so much in the region that they are obligated to battle ISIS? Or is endless war all a part of the grand plan for the US? What will the region look like when ISIS is ultimately defeated? Is Obama just following in the footsteps of George W. Bush?

CrossTalking with Sabah al-Mukhtar, Josef Olmert and Gareth Porter.