Yes? Iran already has a nuke? How do you know that? Did you get that from Debka? When Iran gets a nuke, they will proclaim it to the world...
The same way I knew the Norks had it before they proved it with a test.
And the Norks had help from China.
Guess who Napoleon Big Ears owes lots of favors to.
Reality check: Plans for building a low-yield nuke can be c found on the internet. Heck the details are in 50-year old encyclopedias. All you need is the weapons grade stuff. If you got nuke plants and centrifuges up and running everywhere, and a few guys that know calculus, You’ve got nukes.
Or allow me to put it another way: Iran is FAR MORE technologically advanced that N.Korea, and we know the norks got’em already.