Rolf Mowatt-Larssen, a former CIA counterterrorism expert, lays out his ideas on how to prevent the spread of nuclear materials on the black market – including the controversial 'Armageddon test.'
Ann Hermes/The Christian Science Monitor
Mr. Mowatt-Larssen was working as the Central Intelligence Agency's top counterterrorism expert on weapons of mass destruction (WMD) – a post CIA director George Tenet had appointed him to after 9/11 since the US knew so little about Al Qaeda's capabilities. [Editor's note: .] The agency found out that in August 2001 – even before the World Trade Center attacks – Mr. bin Laden and one of his lieutenants had met in Afghanistan with Sultan Bashiruddin Mahmood, a gas-centrifuge expert in Pakistan's nuclear weapons program.
"For me, the galvanizing moment was probably when I found out that Mahmood ... was sitting around a campfire with bin Laden describing how to build a nuclear bomb," Mowatt-Larssen says. "I realized ... we're dealing with something we hadn't even been contemplating was possible" – a systematic plan by a terrorist to build a nuclear weapon.
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