'Trump Is Prepared To Walk Away From NKorea Summit'

The US vice-president, Mike Pence, has said Pyongyang should not try to seek concessions from the US for promises it does not intend to keep.

We hear from india on efforts to create a complete cashless society.

And we speak to one of the doctors treating people who are suspected of having contracted the Ebola disease in the Democrtic Republic of Congo.