If you've followed the trials of James Risen and Jeffrey Sterling, or read Risen's book State of War, you are aware that the CIA gave Iran blueprints and a diagram and a parts list for the key component of a nuclear bomb.
The CIA then proposed to do exactly the same for Iraq, using the same former Russian scientist to make the delivery. How do I know this? Well, Marcy Wheeler has kindly put all the evidence from the Sterling trial online, including this cable. Read the following paragraph:
"M" is Merlin, code name for the former Russian used to give the nuclear plans to Iran. Here he's being asked, just following that piece of lunacy, whether he'd be willing to _______________. What? Something he agrees to without hesitation. The CIA paid him hundreds of thousands of our dollars and that money flow would continue to cover a more adventurous extension of the current operation. What could that mean? More dealings with Iran? No, because this extension is immediately distinguished from dealings with Iran.
"WE WILL WANT TO SEE HOW THE IRAN PART OF THE CASE PLAYS OUT BEFORE MAKING AN APPROACH...."
It seems that a national adjective belongs in that space. Most are too long to fit: Chinese, Zimbabwean, even Egyptian.
But notice the word "an," not "a." The word that follows has to start with a vowel. Search through the names of the world's countries. There is only one that fits and makes sense. And if you followed the Sterling trial, you know exactly how much sense it makes: Iraqi.
"MAKING AN IRAQI APPROACH."
And then further down: "THINKING ABOUT THE IRAQI OPTION."
Now, don't be thrown off by the place to meet being somewhere that M was unfamiliar with. He met the Iranians in Vienna (or rather avoided meeting them by dumping the nuke plans in their mailbox). He could be planning to meet the Iraqis anywhere on earth; that bit's not necessarily relevant to identifying the nation.
Then look at the last sentence. Again it distinguishes the Iranians from someone else. Here's what fits there:
"IF HE IS TO MEET THE IRANIANS OR APPROACH THE IRAQIS IN THE FUTURE."
North Koreans doesn't fit or make sense or start with a vowel (And Korean doesn't start with a vowel, and DPRK doesn't start with a vowel). Egyptians doesn't fit or make sense.
The closest words to fitting this document, other than IRAQI and IRAQIS, are INDIAN and INDIANS. But I've tried approximating the font and spacing as closely as possible, and I encourage typographical experts to give it a try. The latter pair of words ends up looking slightly crowded.
And then there's this: The United States knew that India had nukes and didn't mind and wasn't trying to start a war with India.
And this: the mad scheme to give slightly flawed nuke plans to Iran was admitted in court by the CIA to risk actually proliferating nukes by giving Iran help. That's not such a bad outcome if what you're really after is war with Iran.