主播大秀

The leader of the far right English Defence League Tommy Robinson says he's left the group because he can no longer keep extremist elements at bay. An EDL member, a politician, an anti fascist group and an academic discuss if the group will change course without him. We also speak to a doctor from the British company behind the world's first malaria vaccine. And we hear from a British soldier who risked his life to save a comrade in Afghanistan - despite having already been shot in the head.