Agency: FBI
Originator: FBI
From: SAC, MM
To: DIRECTOR, FBI
Document date: 3/2/62
Document type: PAPER, TEXTUAL DOCUMENT

## Page 1

JFK Assassination System

Identification Form

Agency Information

Date:

6/5/2015

AGENCY :

RECORD NUMBER :

RECORD SERIES :

FBI

124-10291-10239

HQ

AGENCY FILE NUMBER:

97-4546-10

Released under the John

F. Kennedy

assassination Recorde

Collection Act of 1992

144 USC 2107 Notel .

Case#:NI 54046 Date:

08-23-2017

Document Information

ORIGINATOR :

FROM:

TO :

TITLE:

FBI

SAC, MM

DIRECTOR, FBI

DATE:

03/02/1962

PAGES:

6

SUBJECTS :

MR, BKG, REL, ASSOC, POLIT ACT, PR, DOMR, ACA,

FINANCES, MOVIMIENTO REVOLUCIONARIO DEL PUEBLO

DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT

CLASSIFICATION : Unclassified

RESTRICTIONS : 4

CURRENT STATUS :

Redact

DATE OF LAST REVIEW: 06/11/1998

OPENING CRITERIA : INDEFINITE

COMMENTS :

INC LHM

v9.1

NH 54046

ДосТА: 32307099

Page 1

23

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## Page 2

OPTIONAL FORM NO: 10

5010-104

UNITED STÂTES GO

feNMENT

Memorandum

TO

DIRECTOR, FBI

CONFIDENTIAL

DATE:

MAR 21962

FROM

SAC, MIAMI (105-5147) (P)

SUBJECT:

AIL INTORNATTON CONTAINED

FERDIN IS

LASSIFIED

)WN

MANUEL RAY RIVERO

IS - CUBA

Classified by

Declassify on: OADR 4/28/84

OTHERWISE

Enclosed herewith are nine copies of a letterhead

memorandum, dated and captioned as above.

DECLASSIFTED BY SOS DACKS

MA T-1 18 MN 791-S. (*' 21)

19-5-28-94 JEK

As the Bureau is aware, this man has been RAY's

personal physician since RAY was an infant, and is now

the pediatrician of RAY's children.

C (4)

Since RAY may at some future time become a

political figure in Cuba, it is thought well to submit

the information furnished by MM 791-S at this time.

* (21)

Two copies of the memorandum are furnished

• for

the information of San Juan, since MANUEL RAY is mostly

active in Puerto Rico.

2=3

(2) - Bureau (RM) (Enc-9)

an

2 - San Juan (RM) (ENC-2)

3 - Miami

(2 - 105-5147)

ELS: plm

(7)

T0601 Sub A7IA(2)

G.C. Bre

T PR

Copy to: CIA/State/RAB,

INS. DIA

97-4546-10

ONI/OSI/G2

by routing alip for info.

Date 3.

-4-62 by VHN/st

17 MAR 5 1962

APPROPRIATE

AND FILD OFRICES

AGENCIES

ADVISED BY ROUT

DATE

SLIP (S) OF

CIA HAS NO OBJECTIONS

DECLASSIFICATION ANDIOR,

RELEASE OF CIA INFORMATION

IN THIS DOCUMENT. JM 10-21-97

SiD/USR

1-6-48

SEE REVERSE SIDE FOD(JFK,

ADD. DISSEMINATION.

Sy30

58 MAR 1 4 1962

CONFIDANTIAL

Fringe

HH

54046

DocId: 32307099

Page 2

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## Page 3

UNITED STATES DEPARTMENT OF JUSTICE

FEDERAI BUREAU OF INVESTIGATION CONFIDENTIAL

In Reply, Please Refer to

File No.

105-5147

Miami, Florida

MAR 21962

Classified by

P8 Bra/gel

Beclassify on: GADR 4/28/84

ALt INTORMATION CONTANED

HEREIN

26518160

Re:

MANUEL RAY RIVERO

INTERNAL SECURITY

CUBA

This individual was an official of the Movimiento

Revolucionario del Pueblo (Peoples Revolutionary Movement) (MRP),

an anti CASTRO organization, who resigned on May 27, 1961.

In the past, he has reportedly made rather vague, conflicting

statements regarding his position on the legality of the

Cuban Communist Party (CP).

Recently, he has been mostly

active in Puerto Rieo.

The following information was submitted by MM T-1,

an eminent Cuban physician who is widely acquainted with

Cuban political leaders and who has furnished reliable

Information in the past, on February 19, 1962:

KИ1)

MM T-1 stated he had known RAY RIVERO since the

latter was born, and had observed from time to time his

leanings from one side to the other and rather unusual

and to the othe

and contradictory political statements.

• (2)

MM T-1 stated he learned in January of 1962, that

RAY was holding conferences in San Juan, Puerto Rico.

ascertained that RAY and

several of his friends, who are

engineers and architects, were holding. a

series of

conferences on democracy. RAY became Involved at one of

his conferences in a discussion in which he stated he was

Socialist.

When he was

asked

for clarification by some

of those present, he fell

into the evasive manner of

answering which has been

characteristic of the political

life and

activity of RaY.

4(71)

DECUSSINED BY SD8 MACKSR

1N. 5-28 - 94

CONFIDENSIAL

97-4546

"CLOSURE

54046 DooId: 32307099

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