Agency: FBI
Originator: FBI
From: PG
To: HQ
Document date: 09/28/1964
Document type: PAPER, TEXTUAL DOCUMENT

## Page 1

PG 92-226-Sub 2

SECRET

do

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 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 Star

Cement Block Company•

12. Has security factor changed since installation?

No change

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

agency) :

No requests made.

14. Cost of Plant Premises:

a. Rental costs for plant premises: (None. (costs included in

office rental.)

o. Give total under test a sere activated on 6/6/62.

unit of a misur

P& 085-04

was activated on 6/14/03.

One

unit of a misur

PG 713-C*

was activated on 3/6/63.

One

unit of a misur

LPG. 722-0=

was activated on 5/15/04.

One unit of a misur

(PG 190-S*) was activated on 5/19/64.

5)

SECRET

-2 .

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