Agency: FBI
Originator: FBI
From: PG
To: HQ
Document date: 09/27/1963
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:

5/12/201

Identification Form

Agency Information

AGENCY:

FBI

RECORD NUMBER :

124-90103-10036

RECORD SERIES :

HQ

AGENCY FILE NUMBER:

92-2940-417

Document Information

ORIGINATOR: FBI

FROM:

PG

TO: HQ

TITLE:

DATE: 09/27/1963

• PAGES:

9

SUBJECTS :

SEBASTIAN JOHN LAROCCA

DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT

CLASSIFICATION: Secret

RESTRICTIONS:

1B; 1C

CURRENT STATUS: Redact

DATE OF LAST REVIEW:

07/31/1998

OPENING CRITERIA: INDEFINITE

COMMENTS: MEMO

v9.1

DocId: 32332635

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12

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

ATE: 11-14-401

-143 112-28-61

UNITED STATES GOVERNMENT

Memorandum

"SECRET

TO

DIRECTOR, FBI (Bufile 92-2940

JUNE

DATE:

9/27/63

FROM

: SAC, PITTSBURGH (9.2-226-Sub 2)

SUBJECT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE

ALL INFUANHILULUTI

HEREIN IS UNCLASSIFIED

EXCEPT WHERE SHOWN

OTHERWISE

RE: Title SEBASTIAN JOHN

LA ROCCA.

aka

Character of Case

ANTI-RACKETEERING

Field Office

PITTSBURGH

Classined

Declassify en: @ADK/

Symbol Number

PG 622-C*

Type of Surveillance: Technical or

Microphone)

Microphone (MUTT

installation

/CONF. INFT:

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

SEBASTIAN JOHN LA ROCCA (Owner, North Star Cement Block

Company, 12 McCandless Avenue, Pittsburgh, Pa.)

2.

Address where installation made. Also give exact room number or area

covered:

The Pittsbugh Office of the North Star Cement Block Company

12 Mc Candless Avenue, Pittsburgh, Pa.

Location of monitoring plant:

Pittsburgh FBI Office, 450 Union Trust Building, Fifth

Avenue and Grant Street, Pittsburgh, Pa.

4.

Dates of initial authorization and installation:

Initial authorization:

1/26/61

Installation:

1/30/61 (actually activated on 2/7/61)

3-

5.

Previous and other installations on the same subject. (with dates and places):

No other installations

CLASSIFIED BY 5668 SID/CUL

DECLASSIFY-PIN: 25X

JAK) 3/17/98

OCL S

If installation is a technical surveillance, answer following

questions:

There is no tesur involved in this installation. ›

•Is a trunk line utilized?

REC- 39

b.

the surveillance on a switchboard?

92-2940

c.

Is the survéillance on a public coin operated telephone?

- Bureau

See tate Page y

OCTRAY: €963

2)

10 SEE 301963

Pa

4417

F. Row

1l6221 IB SECRET

DONG

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

DATE: 11-14-2017

PG 92-226-Sub 2

SECRET

d. Is surveillance on a private line or a party line?

e. If a party Ilne, how many parties?

7. If a microphone surveillance involved, state number of microphones actually

used and location of each:

One MUTT unit is installed and concealed in the floor space

between subject's business office and lavatory.

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

of the combination:

Not part of a tel-mike.

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)

Consult insert pages. All information was utilized for

intelligence purposes and appropriate dissemination was

made where pertinent.

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:

Two live informants cover LA ROCCA but there are no live

informants furnishing information relative to the North

12.

Star Cement Block Company.

Has security factor changed since installation?

No change.

13, Any ryguest for the surveillance by cutside agency (give name, title and

No requests made.

14. Cost of Plant Premises:

a.

b.

Rental costs for plant premises:

None (costs included in office rental)

unit of a misur

One unit of a misur (PG 685-C*)

was activated on 8/23/ 62.

was

activated

on 6/14/63.

-2-

SECRET

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