Obama speeks to BerlinTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBettina Stehkämper06/20/2013June 20, 2013US President Barack Obama has made his first speech in Berlin as sitting president. His cool style is popular in Germany, but could his speech win over the minds of the increasingly sceptical German public?https://p.dw.com/p/18tUsAdvertisement