gen. general allen went out to discuss with the too that situation and we discussed with them, opening up a corridor for turkey for the kurdish to come in. that was a success. we built from there. we trained with them on the moderate opposition. there is a way to go but we've had good cooperation with turkey. they had an election, so our discussion slowed down a bit. then it was likely about three weeks ago where the talks accelerated, and turkey agreed to open up their bases for our aircraft to strike i.s.i.s. targets in syria and iraq with turkish f-16s flying alongside with us. some of the details of this have to be worked out. i'm just coming from a meeting at the pentagon with secretary kerry and secretary carter and also general austin general breedlove about coordinating. this we have a team in turkey on the ground and will move fast but we have details to work out. >> rose: you mentioned the p.k.k. what role did they play? >> it's interesting. a lot of this seems to be intertangled. it's actually not if you step back and do the time line. we preached the preliminary agreement with