White House has said that President Donald Trump is ready to meet North Korean leader Kim Jong-un again for denuclearisation talks. US National Security Advisor John Bolton said last night that President Trump's walk out from his meeting with Kim was friendly and it is not a reflection that the talks broke down.
Trump and Kim's meeting at Hanoi in Vietnam
on 28th February ended abruptly without a deal on North Korean denuclearisation in return for sanctions relief. According to Bolton what Trump did in Hanoi, was important not just in the negotiations with North Korea on their nuclear programme, but also with China on trade, and also with Russia on arms control and other countries.