FOIA declassified documents:

This is a US document, declassified because of the US Freedom Of Information Act (FOIA) of 1977.

The most ridiculous declassification ever:

This document was obtained by nuclear physicist and also well known UFO researcher Stanton T. Friedman. Except for a CC reference and the date, the contents of this document have been entirely blacked out.

I do not refund your Internet connection expenses.

References:

Title:	CIA UFO document relating to UFOs & the Soviet Union.
Origin:	CIA.
To:	Blacked out
Date:	September 8, 1971
Length:	1 page.
Classification:	Unknown

The document:

This page was last updated on June 16, 2001.