Bold of him to call it secret. It’s just unpublished.

Still not memorized. 7,8,9 still involve doing some quick count by number to get the answer (or using the finger trick for 9)

You must be young. The Iranians and other parts of the middle east have referred to us since at least the 80s, and probably before.

When we brought a bunch of Nazis in after WWII and installed them in positions of importance (like heading NASA by Wernher von Braun) I think we gave them a pretty reasonable argument.