RAWALPINDI: Four terrorists were killed, including two ring leaders, during an operation carried out by security forces in Khyber Pakhtunkhwa’s Khyber district, the military’s media wing said in a statement issued on Saturday. According to the Inter-Services Public Relations (ISPR), security personnel conducted the intelligence-based operation (IBO) in the Khyber district’s Bagh area, where they killed four terrorists and injured …