exclusives an mineview with the head of old bank, peter weinzierl. called to unite against an al qaeda breakaway group to seek after the country's largest oil refinery. this would seem to reinforce very concerns that i rock -- iraq's very survival is at stake. bighe oil refinery is a loss. let's not beat about the bush. this is the largest in the country. there have been reports of shortages of refined products in the kurdish region. the second-biggest city of iraq fell to be insurgents toisil last week. the iraqi army have been defending it against the militants the last two weeks but they were busted out after in agreement with the militants to let them go. john kerry was trying to paint the picture as he bashed heads in baghdad to bring home the urgency of the situation. >> the very future of iraq depends on choices that will be made in the next days and weeks. the future of iraq depends primarily on the ability of iraq's leaders to come together and take a stand united against isil. not next week or next month, but now. >> kerry said that those u