Once Iran has nukes it can become a military dictatorship like Pakistan is. One with a civilian government that has no say over any strategic issue. One that can support terrorists with impunity. One that can blackmail governments like the US for billions of $ in so called aid. Nukes will forever entrench the IRGC as the political elite. Not just a problem for Israel but for the entire planet.
Kerry: Pollard's parole not related to Iran deal (Reuters)
from the article: World powers urge Iran to accept standing nuclear offer