Obama continues state visit to BritainTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMarcus Schlench05/25/2011May 25, 2011President Barack Obama winds up first day of state visit to Britain. Meets royal family at Buckingham Palace. Later held short informal meeting with Prime Minister David Cameron.https://p.dw.com/p/RPsWAdvertisement