Monster twister takes 10 members from one family China suspends Canadian canola imports over pest concerns Trump says would be 'very disappointed' if DPRK rebuilds rocket site Death toll rises to 26 in Fujian hotel collapse Dialogue urged as Guaido returns Private hospitals join the fight in Wuhan Trump says US negotiating on release of hostages abroad Taxing the US rich gains more support California racetrack closed after 21 horses die US Food and Drug Administration chief Scott Gottlieb resigns Startup develops medical device for food safety Extradition hearing of Huawei's Meng Wanzhou put over until May 8 Cadet's parents take step to keep his memory alive Senate set to reject Trump's wall move US should not sell F-35 jets to Turkey if it buys Russian system: general Company donations boost anti-virus battle China eases unlawful restrictions on hog production Illegal US border crossings swell to 76,000 in February US trade deficit soars to 10-year high in 2018