KP & FATA PakistanFour customs officials killed in Hangu road KohatNasir KhanFebruary 4, 2015February 4, 2015 by Nasir KhanFebruary 4, 2015February 4, 2015 KOHAT: Â As many as four officials of customs department gunned down when their vehicle came under attack on Hangu Road in Kohat, police said....