Agency: FBI
Originator: FBI
From: SAC, LA
To: DIRECTOR, FBI
Document date: 05/21/1963
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:

5/6/2015

Identification Form

Agency Information

AGENCY: FBI

RECORD NUMBER :

124-10291-10064

RECORD SERIES : HQ JUNE MAIL

AGENCY FILE NUMBER : 92-3267-476

Document Information

ORIGINATOR: FBI

FROM: SAC, LA

TO: DIRECTOR, FBI

TITLE :

DATE:

• PAGES:

SUBJECTS :

05/21/1963

8

JRO, MISUR, CONTIN, APT C, 1251 NORTH CRESCENT

HEIGHTS BLVD, LA

DOCUMENT TYPE:

PAPER, TEXTUAL DOCUMENT

CLASSIFICATION :

Unclassified

RESTRICTIONS:

1B

CURRENT STATUS :

Redact

DATE OF LAST REVIEW: = 04/15/1998

OPENING CRITERIA: INDEFINITE

COMMENTS :

INC MEMO

v9.1

DocId: 32306924

Page 1

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Released under the John F. Kennedy Assassination Records Collection Act of 1992 (41 USC 2107 Hotel•

DATE: 76-71-7948601

OPTONAL POAM NO. 10

UNITED STATES GOVERNMENT

Memorandum

TO

: Director, FBI

(Bufile 92-3267

JUNE

DATE: 5/21/63

FROM

/SAC, Los Angeles (92-113 B)

SUBJECT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE

RE: Title

JOHN ROSETTI, aka.

Character of Case

ANTI-RACKETEERING

Field Office

Los Angeles

Symbol Number

LA 4396-C*

Type of Surveillances XenialXor

Microphone / CONE. INFL

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

JOHN ROSELLI

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

covered:

Apt. C, 1251 North Crescent Heights Blvd.

Los Angeles cALiF

3. Location of monitoring plant:

Central Technical Plant

'ALL INFORMATION CONTAINED

HEREIN IS UNCLASSIE

4. Dates of initial authorization and installation:'

Authorization:

2/26/62

Installation:

4/10/62

JFK

5. Provious and other installations on the same subject (uith dates and plagan?

LV 39-0* - Diplomat Apartments, Las Vegas, Nevada

No longer active.

REG 9

92-3262-476

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

a. Is a trunk line utilized?

NA

b. Is the surveillance on a switchboard?

11-MAY 24-1963

Ic. Is the surveillance on a public coin-operated

telephone?

Bureau (REGISTERED)

1 - Los Angeles

Registered Mail

RKS/se

(2)

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## Page 3

Released under the John E. Kennedy Assassination Records Collection Act of 1992 (41 USC, 2107 Notel?

DATE: 11-14-2017

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

NA

7.

8.

e. If a party line, how many parties?

NA

If a microphone surveillance involved, state number of microphones actually

used and location of each: One MITE microphone is, installed in wall

Of ROSELLI's apartment - access gained by penetrating common !

wall in adjacent Apartment, "D",

11251 North Crescent Heights

Boulevara,

Los Angeles.

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.)

See insert

Could above

information have been obtained from other sources ánd by other

NO

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

12:,

13.

14.

Has security factor changed since

installation?

No

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

agency):

NO

Cost of Plant Premises:

None (Central Iechnical Plant)

a. Réntal costs for plant premises:

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

÷2.÷

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