to achieve a clear objective. deterring the use of chemical weapons and degrading assad's capabilities. >> okay. what is it? he's got the right question s. he doesn't have the right answers? >> no. we need to focus on no striking. i feel sad for the children, but we have a lot of things going on in the united states to focus on. >> doesn't america have responsibilities other countries don't have? >> we have responsibilities, but we have problems at at home. we need to stop trying to be the world's police and worry about pressing issues we have going on in this country. it's time for us to worry about ourselves. we can't always -- >> do you agree? [ simultaneous voices ] >> last time that happened i believe that is where the holocaust occurred. we were concerned about internal and not what was happening externally. the thought of being the police