Jim,
You are a braindead right-wing propaganda swallower

We have been asked to refrain from personal abuse. I do, why can't you?

who refused to respond to documented evidence

What "documented evidence?"

and trot out Cold-War bullshit

Apart from young starry eyed communist dreamers who never grew up, everyone knows the things I referred to are facts.

Which of them do you deny Jim?

Here is the Wiki page I quoted.
All the quotes are authenticated.
On the whole page there is only one "citation required" and that is on a photograph.