North Korea nuclear talks: Key challenges at Trump-Kim summit February 05, 2019 at 08:54PMhttps://https://bbc.in/2RHUJMc The BBC's Barbara Plett Usher analyses the main issues ahead of the talks in Vietnam in late February.

The BBC's Barbara Plett Usher analyses the main issues ahead of the talks in Vietnam in late February.

from BBC News - World https://bbc.in/2MQ3sva