User blog comment:Drkdragonz66/Call of Duty: Iron Wolf?/@comment-68.149.226.186-20120103005155/@comment-60.52.21.58-20120103233100

That thing(Nova 6) had been cancelled and it is considered a secret for the CIA and the Soviet Union.That thing is from the Soviet Union and very old.So,they probably cancelled it and the information about it had been kept a secret by the KGB.

Another thing,Nova6 was Dragovich's idea.We know he is dead so the plans to attack US had been changed.LOL you have to think deeper and longer.