Interesting article. How low will OPEC be willing to take oil prices, and for how long? They are feeling a bigger pinch that they expected already. Saudi Arabia does not care about the pinch on other members, but????? http://www.ft.com/cms/s/0/2fd630a8-2899-11e5-8db8-c033edba8a6e.html#axzz3fiB03z5Y