Trump and Kim agree to talk nuclear
The US president accepted an invitation from the North Korean leader to talk. But there are big risks, as well as big rewards on offer. Also in this programme/podcast: what kind of White House we will see after the departure of the president's main economic adviser; East Timor signs a huge oil deal with sometimes friend, sometimes rival Australia; and why the Chinese authorities are advising lovelorn citizens not to wait for the one and only - but to marry anyone just about OK. (Photo: Combination picture of North Korean leader Kim Jong-un and US president Donald Trump. Credit: AFP/Getty)