High-tech spying high on agenda at Obama-Xi summit

President Obama is to hold his first summit with China's new leader Xi Jinping in California on Friday. During their two days together, discussions are expected to focus on hacking, tension between their militaries and North Korea. via Pocket http://www.bbc.co.uk/news/world-us-canada-22808872#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa