LAHORE (PR) - Annual conference of Chief Security Officers (CSOs) of Airports Security Force was held in ASF HQ on Thursday at Karachi under the Chairmanship of Director General ASF, Brigadier Sahir Aslam Butt, SI (M). CSOs of all airports and senior staff officers of Headquarters ASF participated in the conference and discussed the matters related to professional activities including security operations at various airports in the country. The forum was satisfied with the performance of ASF and discussed measures to further improve its operational and administrative capabilities.