Agency: FBI
Originator: FBI
From: SAC, CG
To: DIRECTOR, FBI
Document date: 11/4/64
Document type: PAPER, TEXTUAL DOCUMENT

## Page 1

Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2107 Note).

DATE: 11-14-2017

JFK Assassination System

Date:

6/12/201

Identification Form

Agency Information

AGENCY :

RECORD NUMBER :

RECORD SERIES :

AGENCY FILE NUMBER:

FBI

124-10209-10249

HQ

92-3182-998

Document Information

ORIGINATOR:

FROM:

TO :

TITLE:

FBI

SAC, CG

DIRECTOR, FBI

DATE: 11/04/1964

PAGES:

6

SUBJECTS :

GAL, MISUR, JUSTIFICATION, ADMIN

DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT

CLASSIFICATION: Unclassified

RESTRICTIONS: 1B

CURRENT STATUS: Redact

DATE OF LAST REVIEW: 01/04/1995

OPENING CRITERIA: INDEFINITE

COMMENTS :

y9.1

DocId: 32292473

Page 1

409

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Released under the John' F. Kennedy Assassination Records Collection Act of 1992 (11 USC 2107 Tote).

• DATE • 11-14-2017

FD-143 (Rev. 4-2-63)

OPTIONAL FORM NO. 10

5010-106

MAY 1962 EDITION

GSA GEN. REG. NO. 27

UNITED STATES GOVERNMENT

Memorandum

TO

DIRECTOR, FBI

(Bufile 92-3182

JUNE

) DATE:

11/4/64

FROM:

SAC

OHICAGO (92-350 SUB L)

SUBJECT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE

RE: Title GUS ALEX, aka

Character of Case

AR

Field Office CHICAGO

Symbol Number CGa6502-Ceehmicaz oF

Ill..

Type of Surveillance:

Microphone)

XCONE. INFT.

1. Name of person or organization on whom surveillance placed:

GUS ALEX, Apartment 10C, 1150 North Lake Shore Drive,

Chicago, Illinois

2. Address where installation made. Also

give exact room number

or area

covered:

Apartment 10C, 1150 North Lake Shore Drive,

Chicago, Illinois

3. Location of monitoring plant:

Chicago Office Consolidated Planti, "r!

REC1 92-3182-998

21 NOV

"94/1964

4. Dates of initial authorization and installation:

12/14/61 - initial authorization

1/4/62 - installation established

DONOHUE

5: Previous and other installations on the same subject (with

dates/and places) :

None

6. If installation is a technical surveillance, answer following questions:

Not applicable

a.

Is a trunk line'litilized?

SPEC. MAIL RMS

b.

Is, the suryeillance on a switchboard?

c.

Is the surveillance on a public coin-operated telephone?

1 Kow

Registered Mail

Bureau

In Chca:064

EWA : dkc (2)

Seepage.

Sectión for

file,

11/13/64

J 50 6l 194

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## Page 3

Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2107 Mote) .

• DATE:, 11-14-2017

...

Is surveillance on a private line or a party line?

e. If a party line, how many parties?

7. If a microphone surveillance involved,

state number of microphones actually

used and location of each:

One, Apartment 10C, 1150 North Lake Shore, Chicago, Illinois

8.

Is the Installation part of a tel-mike? If so, give symbol of other side

of the combination:

No

9. Specific examples of valuable information obtained since previous report

with indication of specific value of each item and the date information

received. State what use was made of each item involved: (Add insert pages)

Day to day information on activities, travels and

associates of ALEX.

10. Could above information have been obtained from other sources and by other

means?

No.

11. Number of live informants (in field division) who cover same subject:

None for same coverage.

12. Has security factor changed since installation?

No.

13. Any request for the surveillance by outside agency (give name, title and

agency) :

No.

14. Cost of Plant Premises:

a.

Rental costs for plant premises:

None (plant located in Chicago

Office)

b. Give total number of other surveillances monitored at same plant.

14

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4

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