In about half an hour on National Geographic.....

Secrets, secrets for a dime. At least once I've seen this, I will have a better idea of how much has been declassified. Keeping the mouth shut for 30 years hasn't always been easy..lololol

I hear you ... some of Tom Clancy's books had me looking over my shoulder when I read them, because they used to threaten us with prison if we talked about it.