he tweeted 24 times in 2013 do not get involved in syria. and i'm wondering, you have advocated for a long time that once isis is defeated in syria, the only way they will stay defeated is if the united states helps create some kind of political order that is legitimate and solid. that would sound a lot like the kind of nation building that trump has denounced. you met with trump when he was effectively interviewing you for secretary of state. do you think he might reverse himself and the united states might get deeply engaged on the ground in syria? >> there is very likely to be further engagement, but i wouldn't actually advocate that kind of solution at this point in the game. this is been transformed since 2012, 2013 when various alternatives were being examined. you now have iran, hasballah and russia to name a few on the ground supporting bashar.