the question i you know everyone will have their opinion was the right to call from a bar for khadafy for saddam hussein for for for us to leave what has it meant for the middle east was that the right approach i think crisis group has had. as were in the past many times about the big flaws of u.s. policy that has tried to impose its will on other countries and often in ways that have hurt not just the countries but the u.s. as well as we've seen certainly in iraq that let's you know we could have that debate is a worthy debate to have because there's also the day what does one do if one sees massacres in countries whether it's from the wrong or in syria with hundreds of thousands of people are killed does the international community whoever that whatever that means does it have a responsibility to step in and to stop that they've got a real question that people have to face to which we don't have a good answer today but you know all of those questions will have plenty of time...