CNN CNN International May 18, 2015 06:36:00
>> as we know, a lot of tension between the sunni and shiaa something interesting will be the consolidation and getting together of troops in many respects. they'll be fighting common enemy. ultimately they have got to look at putting to one side. maybe some of their, very old grievances. and some of those are well-founded. one has to look at immediacy of the problem.solidate and group together. may take further ground. as you said in the leadup of the interview. isis now are taking ramadi. only approximately 17 miles away from baghdad. a key position. and this does present some very serious c...