to move forward to do that. but tonight we do understand that the kurds are pretty much in control of that key highway. >> thank you. a senior administration official says president obama will still go to paris for next month's climate talks. right now the president is on his way to turkey for a previously scheduled g-20 summit which will now no doubt focus on isis and terrorism. kevin cork is in turkey tonight's. good evening. >> reporter: bret, no surprise that what was supposed to be a summit about economic growth in cooperation has really evolved into an antiterrorist for president obama and other world leaders of the as you pointed out, the president left washington for turkey today and g-20 summit, a major meeting on his schedule each and every year. in this particular case, unfortunately for the white house, it will not just be focused on what happened with the economy. given the fact that turkey's proximity to syria is so close, there is no surprise that the war on terror broadly speaking and the battle against isis will