Afghan security forces cheer atop a building after all the militants, who had occupied the building, were killed in Kabul on Sept. 14. The brazen attack had to have been assisted by insiders in the military, some officials said, since the heavily-armed men were able to easily bypass a series of checkpoints to get to the center of the capital. âThe nature and scale of todayâs attack clearly proves that the terrorists received assistance and guidance from some security officials within the government who are their sympathizers,â said Mohammed Naim Hamidzai Lalai, chairman of Parliamentâs Internal Security Committee. (Musadeq Sadeq/Associated Press) #