YouTube questions were sometimes personal , heartfelt and comical . Observers say no candidate stood out enough to challenge front-runner Clinton . Kucinich points out he voted against Iraq war as opposed to other candidates . Though CNN vetted the questions , it was the first time that a journalist or a professional has not dictated what is asked of the candidates . He says his vote was based on the fact that it would have been a mistake for us to go into Afghanistan in 2001. ` We 've lost our moral leadership in the world '' because of war .
YouTube questions were sometimes personal , heartfelt and comical . Observers say no candidate stood out enough to challenge front-runner Clinton . Kucinich points out he voted against Iraq war as opposed to other candidates . He says his vote was based on the fact that it would have been a mistake for us to go into Afghanistan in 2001. ` We 've lost our moral leadership in the world '' because of war .