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GTAARO N HO. 4 Office MennoranduIn • UNITED STATES GOVERNMENT TO : Chicl, S G A1B 43/151 DATE: 31 MarCh 1751

FRom :.Sccurity Officer/CIA

H.B/ 13/3

SUBECT:BLUEBIRD-

Referenceis made lo your memorandum of 22 March 1951 concerning rpresently attached to heare B/6R3 F

I&S is very much intcrested in Yor usc in connection with BLUEBIRD. It woald be appreciated jf biographic information sufficient. for B/6 identification purposes concerninpf conld be obtained in order that I&-S may conduct a covert investigation belore any open aproach for possible usc is made tcas Your coopcration in this matler is sincerely aporeciated.

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OJJICe IVeOranduIN · UAITED STATES GOVRNMENT TO Chicl, G A1B3/52

FRom : Deputy Security Officer/ClA

SUDJECT: BLUEDIRD

Reference is made to the memorandum of 31 March 1951 from the Security Officer, CIA, relative to thc above-named subject.

It would be apprecinted if your reply to the reference mcmorandun could be expedited in order that. the biographic data requested on subiect may be available to I&S for action purposcs.