An Iranian nuke means an America city gets nuked. http://nycright.blogspot.com/2010/08/nuclear-iran-means-nuked-american-city.html
We will probably be able to say that about North Korea sooner. They at nuts enough to use missile mounted nukes and have a much nuttier track record than the Iranians.
I’ll also suggest that the North Koreans may share their technology with Iran.
The president may have to make a tough call on NK.
The Secretary of State said the other day the existing policy towards them has not worked.