ISLAMABAD; The killing of two senior officers of the Counter-Terrorism Wing on Tuesday shocked the nation, leaving family members and colleagues in mourning. Both the officers were part of the Inter-Services Intelligence (ISI) and had served their country with grit, bravery and dexterity. Officers like Inspector Nasir Abbas operate behind the scenes and their invaluable services to their country are often hidden from the public. Like Director Sadiq, Inspector Abbas took these threats in stride and remained unshakeable in his resolve. Both the officers will be deeply missed by the families and their colleagues and the nation will remain indebted to their tremendous services.