</s>124-10210-10099 2025 RELEASE UNDER THE PRESIDENT JOHN F. KENNEDY ASSASSINATION RECORDS ACT OF 1992 JFK Assassination System Date: 5/7/2015 Identification Form Agency Information AGENCY: FBI AGENCY NUMBER: 124-10210-10096 RECORD SERIES: HQ AGENCY FILE NUMBER : 92-3171-2493 AGENCY FILE NUMBER :: 92-371-2494 Document Information ORIGINATOR: FBI FROM: LEG, MX TO: DIRECTOR, FBI TITLE: DATE: 11/05/1974 PAGES: 3 SUBJECTS: SGI, INS, DEPORTATION DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT CLASSIFICATION: Confidential RESTRICTIONS: IB CURRENT STATUS: Redac: DATE OF LAST REVIEW: 05/02/1998 OPENING CRITERIA: APPROVAL OF CIA. COMMENTS: . . . . . . 9.1 368 NW 50953 DocId: 32292820 Page 1

Summary: The document details FBI efforts in 1974 to obtain information on Sam Giancana from Mexican authorities. The FBI requested data through a high-level source within Mexico’s Secretariat of Government, seeking details on Giancana’s status as an illegal immigrant. No response was received. In July 1974, Mexican officials located Giancana, arrested him, and deported him within 24 hours. The U.S. Embassy provided expanded information, but no evidence linked Giancana to narcotics activities or internal government targets. The document notes contradictions with prior intelligence from Mr. Marshall and references a "joint target" designation by the embassy Narcotics Committee.  

Key People: Sam Giancana, Mr. Marshall (C.A.), Mr. Harrington (C.J.H.), Mexican officials (Secretariat of Government)  
Key Locations: Mexico, United States  
Key Events: FBI request for Giancana information, Giancana’s deportation from Mexico in July 1974, U.S.-Mexico collaboration on immigration matters  
Key Organizations: Federal Bureau of Investigation (FBI), Mexican Secretariat of Government, U.S. Embassy, Narcotics Committee

JFK Declassified Files

124-10210-10096.pdf

Document Summary

Try AI Search