North Korea willing to talk 'at any time'
North Korea has said it is still willing to talk "at any time in any form" after US President Donald Trump abruptly cancelled his meeting with Kim Jong-un. Vice-foreign minister Kim Kye-gwan said Mr Trump's decision was "extremely regrettable". President Trump blamed the North's "open hostility" for the cancellation. The summit would have been the first time a sitting US president had met a North Korean leader.