At least 20 people have been killed and nearly 100 others wounded after a Taliban bomb attack targeted a building of the intelligence services in southern Afghanistan, officials say. The bomb attack occurred in the city of Qalat, the capital of Zabul Province, on Thursday morning, and according to Atta Jan Haqbayan, the head of Zabul’s provincial council, it targeted the building of the National Directorate of Security (NDS) there ...