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1- 1161 

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~~([Jl~ji;,..y>: A66046 

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will 'be ocmduot.4 at the .Wt.ftl SeouritJ' fta"t1cm and•' Ar1S.ngtan Ha11 

lta'blcm {f.000 1" louleftrd• Arll1&:tcm... Yb'&tma). 

h. !bs propoeed ace•• attaobld mreto u !mloaun (B). !a 

to:rwarded for rour oonsl&.ra~ioa. You WS.11 note that it bolude1 

brlet wlo.s.ns rellU'b lit 1ou and Lt. General waiter 1. 8a1 th. I 

•hl11 invite tho latter, unle11 7au w1•h to do ao. 

ea. It 1a hoped that ... Speakrml will bo able to attend th11 
~~66046 lb a . 

MMES JllD .t.IDtBSSRS OF SCAO JllM1R'.BS AB fR 1 JllT 10&1 

Dr. Jabil van l'ewam 

Iutliluto ot &clvam•d 8tud1•• 

Mmetczi 11D1.,.ra1ty 

Prinoetcm,. 1few Jeray 

:or. s--.rt a. Caina 

•ad of Depart.nt ot llatbematloe 

ttntwrai<l;y ot I111Doia 

'Drll&na• Ill:blola 

Dr. Charle• 1. Tmplc1m 

81ia.u;htm Ball 

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wa1hing\cm, D.c. 

Dr. BGll'U'Cl !. lnptrQ.l 

Tioe Pna l&tnt JIQgimori~ Re•oaroh .be cola.tea, 

l.SO'I lath street South 

Ar1lnctGD. Vlrc1n1a 

Dr. l.K • .Pottor 

•11 !elaphom tal>or&torie• 

4.81 Weat Stree-t, .. Yark,. lew Twk 

Mr-. Jceeph R. Doaoh 

'.lat!.om.1 C...h legiat.er CaapelQI' 

"Dayton,. Ohio 

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!IECIAL cmPrOLOGIO ~SC&Y GR~ (S~G). 

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Serial: 00237 

5 

!mroRANDO!l FOR: Nr. William f.Tebster, Chairman, Research and 

Developllent Board 

MAY 1951 ·· 

I 

/' 

Reference: 

'P:nclosires: 

Special Crypto1ogic AdViSOl"Y Group ( SCfaG) 

Yemorandum tor the Chairman, Research allll Developnent 

Board, f'rom Director, tirmed Forces Security Ag.ency, dated 23 February 1951, same subjeet 

( t\) N.3111es and addresses or SCAG members as of 

l ~ 1951 

(B) Proposed Agenria tor First Conference of SC/tG 

l. a. · '.lhe. enclosure to the reference listed the names or ten 

potential members o:f SCAG. Thus far• the six persons whose names are 

listed in Enclosure (A) have indicated their willingness to serve .on 

SCAG. . 

b. It is understood that you will prepare and forward fomal 

· invitations to these members, and will handle necessary paperwork in 

connection with their eonsultatiye services. 

c. Infermation l'dth regard to the availability of the other 

potential members of SCAG listed in the enclosure to the .reference will. 

be furnished. as soon a.a practicable. 

2. Subject to your concurrence, the following arrangements :for 

Ula initial SCAG meeting a.re proposed! 

a. It-is desired to open the conference on 4 June at 10:00 

a.m., either at the Pentagon or at the Na'O'al. Security- Station (JSOl . 

Nebraska Avenue, Waeh:ineton), as 7ou may wish~ and to. carry on discue- · · sions tor two days. 'l"be technical presentations and discussions 

normally will be col".ducted at. the Naval Security Station. 

b. The proposed agenda, attached hereto as Enclosure (B), is 

forwarded tor your consideration. You will note that it ineludes 

brief welcoming remarks by you and Lt. -General Vi'alter B. Smith. I 

shall invite tJie latter, unless you wish to do so. 

c. It is hoped tha,t Ur. Speakman 'Will be able to attend this 

conference. Oi~d;:;::s~f;i:;: \:::'~: fli<f. ir-r'r:. • Ir ..... '4 ·-·"'.>-li 

.Er~.rry· Al.:.vd~~e c:1-..;v~;t iur l)oiic.y and Rt.-e~ EARL E. STONE 

Rear Admiral, U.S. Navy 

Direotor. Arme• J.l'oroes Seourit.J Agenor