Graham Allison

The danger is that a terrorist like Osama bin Laden who is very motivated ... gets a bomb out of read more

The danger is that a terrorist like Osama bin Laden who is very motivated ... gets a bomb out of a place like Russia. [Say] some crook steals it, he sells it to Osama bin Laden, Osama bin Laden brings it to Cleveland, or Boston, or L.A., and blows it up.

That means no new national production of highly enriched uranium from which a bomb could be made, and that's the read more

That means no new national production of highly enriched uranium from which a bomb could be made, and that's the issue over Iran.

Explosive material plus radioactive material equals dirty bomb.

Explosive material plus radioactive material equals dirty bomb.

Nuclear Terrorism: The Ultimate Preventable Catastrophe,

Nuclear Terrorism: The Ultimate Preventable Catastrophe,

Since earlier this year, the administration has shifted from an ideological approach toward North Korea, which produced nothing but counterproductive read more

Since earlier this year, the administration has shifted from an ideological approach toward North Korea, which produced nothing but counterproductive results, to a realistic, pragmatic approach with interesting results.