China slams Trump over North Korea
China on Saturday called Donald Trump "irresponsible" after the United States (US) president cancelled his top diplomat's trip to North Korea and suggested Beijing was stalling efforts to disarm Pyongyang.US Secretary of State Mike Pompeo was due to make his fourth visit to the reclusive state next week for what he described as the next step towards the "final, fully verified denuclearisation of North Korea".But Trump - facing a slew of domestic problems and independe