"' SECUMTT INFOftMA'i'ION 

NATIONAL SECURITY AGENCY 

WASHINGTON 211. 0. C. 

SUBJECT: US/uK Confere~ce on NATO COMSEC 

TO: Chief, Army Security Agency 

The Pentagon 

Commanding General 

U.S. Air Force Security Service 

Brooks Air Force Base, Texas 

Serial: 0059-S 

28 May 1953 

You are cordially invited to attend the opening Plenary 

Session of the US/uK Conference on NATO COMSEC, to be held 

. at 1000 hours, S June 1953, in the Lounge at the Naval Security 

Station, 38o1 Nebraska Avenue, N.W., Washingto , D.C. 

cc: AG 

··\~-;~~IR ~/ASf!r P/P 

.. 

M/R: Self-explanatory. 

LT w.Yl¥Johnson, · P /P, Ext 6o4 71 

.. 

eclassified and a ursuant to E .0. 1352 
·-

REF ID:A517224 

•a:crar . . .. •-"' . -~ ........ - ..... :. _....; :...,l.. •. 

leriall 004 70 

1 JUN 1953 

..,.., ·•~•Ml'OIMIO 

'°' Dltl'a'••• ~,-.i~ 

lw _. om:dJ.a1l.J i.IM.te& \0 atteD4 tbe opaa!DC Ple&r:I 

sn11im ot u. t.8/* ~cm aim COBBC, te be bllA at 

lOOO bom'a, 5 tlW 19j3, J.a 't.M Loeet at tbe 9lftl. Soouri~ 

cc: Ill 

c~ 

.RA£1tJI J • CAIDE L~ Qwrel.1 tlJ lint¥ 

Directo:r 

'f '/!Im sz_... 111(---·- ~--< 

P"/P 

Mfa1 lelt-e:xplmwtory. 

Lf W. 11. Jo)mem Jr•, P /P 1 lz 60.71 

I 
REF ID:A517224 

s~~RET SEeHR ••• 1Nf8RMM'l6N 

leaialt 110469 

·, JUN 1953 

....... fCll mlWI »JmiCUa (JI lftlYJDWCI, SI JOD'I S?An 

ltll.J:ln1 18/la Cd~ Oil IMO C'1EIO 

y,. _.. ~ 1a¥itel. to &tt.1 tllllt "P'D'D4 PJ.am7 

Be•l1C11t or tbe ts/mt~ 1X1 IA!O CCll6BC1 to bo be.14 at 

l.000 IM:IUta, 5 -1- 1953, in t.hD Lcld:latl at tbe llaval. Sedlarity 

StaUcn, )8m. .___A.,..., s.w., WUb1actoll1 D. C. 

coa M 

c/s v·"'n 

s~Asn·ttE -Al' 

P/P 

M/P.1 Self-n,plam,toey. 

LTV. M. Jolma<m Jr., P/P, Ix ~71 
IRE..[ .J~:5"ilai2 2 4 :Stt;Kt I CfGHRITV f8RM~TIO 

•.-.rt •JS. lafllwe • MIO OCMllC 

mt DlNCtGr ot a a a1cn1c:me 

v. •• Air' parge t'ba,,.... 

Im an oord1alJ.y 1n'lited to attmi tile Ol*''Da PleD&r.Y 

Seu1QD or ~ mjuc ~ an. IA!!.'O C<JISEC, to w .bt.W.1. at 

1000 Dou.t'a., 5 Jme 1953, in t..00 ~ et the lSaval Securt ty 

Stat.ion, 3iG1. leb.ruD. Aveaue, 1.w., Wee~, n. c. 

CC1 AG 

c/s Vfl>D. . sz~.J~_·· p~ ~---

M/a I SelJ'-a;pl.amtory. 

00468 
REF ID:A517224 

00467 

1 JUI 1853 

_,_. •Im c.r.ra • •MIO ooac 

ma 

taa an OOlti&U¥ 1DY1te4 to attm1 tbe Oll"tns Pl.&nar.r 

Swim ot t.m W/fA( Ccntea,.._ ca. &\TO C\l&EC 1 to be bel4 at. 

1000 baUn, 5 Jtme 19,3, ill th? LouDae at tbe lfaftl Selw-1ty 

Statian, 3fkll. ......... A~, 1.w., ~' D. c. 

. ;;;.,..i.-.l. T ,-.,...,.,_ 

\~ ·~· .;• -

CCI NJ 

c~ 

v'/}D. 

sZNJST-< P/P WWW < 

M/lh Selt-a;pluator,y. 

18 w. K. Jo>maoa Jr., P/P, k 6ol.7l 
REF ID:A517224 

SECRET S£CHRIT¥ 1Nf6RMAfl6N 

a.--11 r ' - _...,. ·'10·· 

. ...,.__, v 

2 8 MAY l953 

. , . " ... i ,_ DI 8111• IB1'll81I WJ8Cll onmm 

~' Ill/fl& cant_.. QD am CC1aC 

, 

loa .e oord1al..l.y 11Wite4 to atta\14 tho opmjll& ~ 

SWlco ot the W/a< ~ on IA.TO COGIC, to i. he.24 at 

co: AO 

c/s 

V/!JIP. 

S/AaS'J-<----...iCE!' P/P 

: !.entenant ·4neral., ft' '•M'f 

'.'.lireetor 

LT v. x . .Tomson Jr., r/P, k OOZ.71 
REF rq~:~~l2#4 StCHl I aEGYRITU iNF6RMAflON 

Serial.I 

2 8 MAY 1953 

.. - "'''" ptpstg 

SUB.Jf.CTI US/Ul Cantvmoe - IA. ro COKSlll: 

TOI C&J*aia J. A. ~, US 

HeM, SecNr1'1 Bnnah, N&Yal Comunioaticm OiYUian 

Jlaftl seovit.7 SW.Um 

Nub1ngt.an 251 D. C. 

You are cordially invited to at.tend the opening ?lenary 

Seuian of t.he US/UK Conter«ice on NATO OOM.S.bC, to be held 

at. lCX)() hour•, S June 19531 in tho Lounge at t.he naval Securit7 

cc: AG 

c/s 

V/DIR ca{ 

S/ASST4a & P/P . 

M/R1 Sel1'-explanator:y. 

-· .• 

RALPH J. C.\N IN't: 

Lieut.enant. General, US Anq 

Direot.or 

LT Walter Johneon, P/P1 Ex 60471 
REF ID:A517224 

2U M,..:..r d5J 

!lfiMI: !pi!!Jll MWI!&! 

........ Pell llUl ADIDAL ~ I. -~ J41itCtm1 O'Jll•JCAftm&-

aacacmcs 

SUBJIC!s US/UK OaDtme oa IATO O<HiliC 

Tou are conUallJ' iJJYitect to attend. tbe opening f'le:aary 

Session or the US/UK Contenmce on RAro CCMSEC, to be held at 

lO()O nours ;; Jw:.e 1953, in the lcn1t&9 at tbe Naval 5ecurity 

st&R1on, 3801 Tiebrul'.a A~·U\.W, B liL , 48~, D .c. 

cc: AG ..,,:.i;? 

V/DIR c/~ 

s/ ·- P/P 

M/R: Selt-explanator;y. 

LT W. M. Johnson, Jr., P/P, Ex ooa.71 
REF ID:A517224 

6£G!JRH Y lNH .P.Tl9N 

110471 

l JUN 1853 

~ ,_ ~, BPmJAl. ~ ST/\17' 1£PARiJ.Q'J.' C:6 S'TA'l.E 

~r flB/lE ~ co IAro cocmo 

].C(X) h®l'S, ) J\JM 1953 1 in t.he ~ &?tt the NaV&l Securi t;}~ 

Stat1cC1, ,SOl. ~ AWim01 N.W., Wu'11ngton, D. C. 

cc: AG 

cfe v/pm 

S/ASST-"'€-.,, ·· ----·· .. ~ 

P'/P 

N/Rz Sel:t-ex:planatory. 

&1.J..J;<•>..i J. CANllfZ 

Ueut.enant Oeacrnl, W AnJJ;,· 

nt~:;tor 

LT w. N. Jolmscm Jr., P/P, Ex 6ol+71 
M§~24 

~ .£J "--' .1'. ~ .1 -

SECURITY INPORMA:'fION 

NATIONAL SECURITY AG£-:NCV 

WASHINGTON ?.II. C'J. c. 

Serial: 005£3-S 

28 May 1953 

S:eemff • SEleUflI'fY Ilf.l~)ElHA'H0N 

MEMORANOOM FOR: Rear ~dmiral J. N. Wen~er, V/DIR 

Colonel A. R. Marcy, C/S 

Colonel T. M. Hetherington, DCS/P 

Captain J. S. Harper, PROD 

Dr. A. Sink.av, Technical Director, PROD 

Colonel Robert E. Schukraft, Chief, Office of Analysis 

Captain W. A. Wright, Assistant Chief', PROD 

SUBJECT: US/UK Conference on NATO COMSEC 

You are cordially invited to attend the opening Plenary 

Session of the US/UK Conference on NA'IQ COMSEC, to be held 

at 1000 hours, 5 June 1953, in the Lounge at the Naval Security 

Station, 38o1 Nebraska Avenue, N. W., Washington, D. C. 

cc: AG 

C/S ~ V/Dm --~~/ASST 

P/P 

RALPH J. CANINE 

Lieutenant General, US Army 

Director 

M/R: Self-explanatory. 

LT Wsl~obnson, P/P, Ex 6o471 

SECRET