Could Trump / Bannon Row Affect Republican Future?

Is the spectacular falling out of President Trump and his former chief strategist Steve Bannon a personal spat, or one that could affect the fortunes of other Republicans?

Also on the programme: The Swiss diplomat who rescued thousands of Jews from the Nazis; and war-torn Yemen now gripped by diphtheria.

(Photo: US President Donald Trump congratulates Stephen Bannon during the swearing-in of senior staff in January 2017. Credit: Mandel Ngan/Getty)