PoliticsObama voices confidence in commitment to NATOTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoPolitics11/16/2016November 16, 2016US President said he's confident the US commitment to the trans-Atlantic alliance will continue. That includes the US pledge to defend all its NATO treaty allies, Obama said in a speech in Athens. https://p.dw.com/p/2SmJMAdvertisement