In two unexplained explosions that occurred on Monday at the heavily-guarded Counter-Terrorism Department (CTD) police station in Kabal town of Swat district, at least 13 people–the majority of whom are thought to be policemen–were killed and 42 others were injured, The News International reported. "The explosions took place at the CTD Police Station in Kabal in which 13 policemen were killed and 42 injured," a senior police official told The News here. The victims included several civilians as well.