Of the alshabaab leader in somalia. President obamas efforts to build a coalition in th theagainst the Islamic State. He said it will require more help from the United Nations and others in the middle east. Well support them from the air but ultimately well need a strong ground gain and well need a sunni tribe in these areas so they start taking the fight to isil as well. Reporter phil ittner has more now from london. Speaking at the nato summit in newport, wales, the president said the priority is to degrade and destroy the Islamic State group. That was aentment echoed by other representatives from the 28member alliance. There was a tenmember group. Doing humanitarian admissions anaid missions they say finding a consensus was a very real threat from the Islamic State was not difficult. There was unimity that isil poses a significant threat to nato members. There was a recognition that we have to take action. Now the host nation, the United Nations, has a particular concern about the I