![MI5 director general Ken McCallum speaks of a threat of terrorists going to Afghanistan. Photo: PA](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/KX6CY54FCUDQSQNXKRU3MXTYPQ.jpg?smart=true&auth=5b6ed1eca8781ad92195468ce07a6fc8577a2bbc0faf98a781f8d4f5b531e3e9&width=400&height=225)
MI5 director general Ken McCallum speaks of a threat of terrorists going to Afghanistan. Photo: PA
MI5 director general Ken McCallum speaks of a threat of terrorists going to Afghanistan. Photo: PA
MI5 chief Ken McCallum: British extremists are travelling to Afghanistan
Fears grow impoverished country under Taliban will again become terrorist hotbed