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Division of the Army, advised at that time that the messages given to the Bureau were dated 1944 but the decodes had just been accomplished. Col. Forney advised that the fact that the Army had been able to break into Russian traffic was to be held very closely by the Bureau. The initial decodes also had been distributed to the Navy which was also working on decoding Russian traffic at that time. The Navy in turn informed CIA about the initial decodes. Since that time, however (until May 1952 when CIA began getting information), this traffic has not been published, as in other communications intelligence traffic which is distributed to authorized consumers, but kept on work sheets for security purposes. It was made available only to the Bureau and . The initial decodes of this Russian traffic were fragmentary and full of gaps. Col Forney felt that the Bureau by studying the messages and conducting investigations would be able to develop information which would assist the Army cryptographers in reading additional unrecovered portions of the messages. The Army stated these messages were part of an MGB system and subsequent study has confirmed that opinion.
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