Trump offers warm welcome as China’s Xi arrives for US visit  BBCTrump welcomes China’s Xi to Washington with planeside ceremony and extension of trade truce  AP NewsTrump and Xi Jinping head into Washington summit with both leaders thinking time is on their side  YahooDC street closures and parking restrictions as Chinese President Xi Jinping visits White House  WUSA9Trump welcomes Xi to Washington as US, China agree to extend trade truce  Al Jazeera