you can think of adlai stevenson forcefully confronting the soviets during the missile crisis or jean kirkpatrick during the reagan administration. a position that certainly matters on the world stage and as a listening post how the rest of the world sees this country. with that in mind i want to get? additional perspective from cnn chief international anchor christiane amanpour. >> christiane, within the u.n. and on the world stage how do you think the united states, its position is standing or changed in the two years that ambassador haley has been there? >> the entire duration of the trump administration has repositioned the united states on the international stage. from a leader and a supporter of alliances and a nation as a superpower that stands up for the principles, the bedrock principles of the global world order, which it created and led and fostered since the end of world war ii to now where it is not viewed as a leader anymore. it is viewed as a country that wants to pull back from the traditional american leadership roles. so whether it's nikki haley or