Agency: FBI
Originator: FBI
From: DIRECTOR, FBI
To: SAC, MM
Document date: 12/13/1962
Document type: PAPER, TEXTUAL DOCUMENT

## Page 1

JFK Assassination System

Identification Form

Date:

5/27/201

Agency Information

AGENCY: FBI

RECORD NUMBER :

124-10294-10344

RECORD SERIES :

HQ

AGENCY FILE NUMBER:

2-1693-75

Released under the John

Assassination Recorda

Collection Act of 1992

i44 USC 2107 Notel.

Cased:HT 53074 Date:

Document Information

ORIGINATOR: FBI

FROM: SAC, MM

TO:

DIRECTOR, FBI

TITLE:

DATE: 12/13/1962

PAGES:

3

SUBJECTS :

INTERPEN, GPH, MERCENARIES, ACA, ARREST

DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT

CLASSIFICATION: Unclassified

RESTRICTIONS:

4

CURRENT STATUS :

Redact

DATE OF LAST REVIEW: 09/24/1998

OPENING CRITERIA: INDEFINITE

COMMENTS :

v9.1

HH 53074

DooId: 32308486

Page 1

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## Page 2

DECI

ON

7u/9

SPEM

Director; FBI (2-1693)

12/13/62

SAG, Miami (67-235A)

O.

INTERCONTINENTAL PENETRATION FORCES

(INTERPEN)

NEUTRALITY MATTERS

This case Involves the activities of GERALD PATRICK

HEMING and various American mercenaries and adventurers who

have been active in South Florida la preparing themsëlves

for anilitary expedition againet Cuba.

Memoranda for dissenination closely describing the

activities of this group have been submitted under dates of

September 8, 24 and 28; November 19; December 3 and 6, 1962.

Dissemination has been made locally also to the U. S. Border

Patrol and Custons Agency Service on an immediate basis.

On the early morning of Deceuber 4, 1962, HEMMENG,

eleven other Americans and two Cubans were arrested by Border

Patrol and Customs agents at Marathon, Florida, as they were

departing on their expedition. Their 35° boat, 1961 Dodge

automobile, varlous rifles, pistols, ammunition, hand gren-

ades, explosives, blood plasma and miscellaneous military

equipment were confiscated. All were placed in federal cus-

tody, charged with conspiracy and illegal exportation of arms.

The infornation, upon the basis of which these ar-

rests were made, was furnished fron the beginning to the end

of the attempted expedition by MM-639-S.

This informant's

activities are directed by Spectal Agent ROBERT JAMES BUYER,

who originally developed him.

SA DAYER regularly devotes

many hours of his personal time during the night and early (%)

Bureau (RIL)

2 - Mlant

REC102 2-1493

AO: RECORDED

145 JAN

4 1962

75

HRA :egh

(4)

55 JAN JAN L0 1963

Messier ey

Declassimon: Ghone

442198-4510-36

74 53074

DocId: 32308486 Page 2

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