LAKKI MARWAT: Four cops were injured in an explosion in the Serai Naurang town of Khyber Pakhtunkhwa’s Lakki Marwat district on Wednesday, according to police. District police spokesperson Qudratullah Khan told Dawn that the explosion occurred on the busy Bannu-DI Khan Road near a fruit and vegetable market. He said that according to initial information, the attackers targeted a police patrol party from the Shaheed Asmatullah Khan Khattak police station. The spokesperson said Head Constable Wahe...