by Saleem Shahid in Dawn, Sept 16, 2023QUETTA: Three terrorists were killed while a subedar embraced martyrdom and another soldier sustained injuries during an exchange of fire with armed militants near Quetta, the Inter-Services Public Relations (ISPR) said on Friday. Officials said over two dozen armed militants hiding in the Zarghoon mountains area had attacked the check-post in Wali Tangi, where security personnel were deployed to protect a dam. According to the military’s media affairs…