Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2107 Hote). DATE: 11-14-2017 JFK Assassination System Date: 5/12/201 Identification Form "Agency Information AGENCY: FBI RECORD NUMBER: 124-90103-10025 RECORD SERIES: HQ AGENCY FILENUMBER:  92-2940-406 Document Information ORIGINATOR: FBI FROM: PG TO: HQ TITLE: DATE: 06/28/1963 ‘PAGES: 8 SUBJECTS : SEBASTIAN JOHN LAROCCA DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT CLASSIFICATION: — Secret RESTRICTIONS : 1B; 1C CURRENT STATUS: — Redact DATE OF LASTREVIEW: 07/31/1998 OPENING CRITERIA: INDEFINITE COMMENTS: | MEMO rr v9.1 Docld: 323327624 Page 1
‘Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2107 HoTEy- DATE: 11-14-2017 eTown BN a _UNITED STATES GOVERNMENT 0 eo *&* Memorandum | Sttkey | . JUNE . DIRECTOR, FBI (Bufile 92-2940 ) DATE: 6/28/63 FROM : SAC, PITTSBURGH (92-226-Sub 2) supyEcT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE a Title SEBASTIAN JOHN LA ROCCA,aka. Character of Case ANTI-RACKETEERING Poe Field Office PITTSBURGH Symbol Number PG 622-cx PA: Type of Surveillance: (Technical or ay Microphone (MUTT | . f/Anstallation) 7 1. Name of person or organization on whom survedibante ‘placed: | SEBASTIAN .JOHN LA ROCCA (Owner, North Star" Gement Block Company , 12 McCandless Avenue, Pittsburgh, Pa.) Cg , 2. Address where installation made. Also give exact Sobm number or area | covered: - The Pittsburgh Office of the North Star Cement Block Company i} le McCandless Avenue, Pittsburgh, Pa. a ee a Logation - “of monitoring plant: - Pittsburgh FBI Office, 450 Union Trust Building, Fifth “Avenue and Grant Street, Pittsburgh, Pa. 4. " Datescof initial authorization and installation: . Initial authorization: 1/26/61 * Installation: 1/30/61 (actually activated on 2/7/61) woe BR 5. previous “and other installations on the same subject (with dates and nat Pa, & ES _ No other installations _ CLASSIFIED BY SG68 Sto feck oo . an DECLASSIEY Of: 25x 6/ 2 Ou (3A) In/9e 6. If installation is a technical surveillance, answer following questions: ve ou te ALL INFORMATION CONTAINED “its (There is no tesur involved in this installation. ‘} met & - is.a trunk _tine tilized? b. Ts the ‘surveillance ona switchboar /f x By amt AW 1963 | . c. Is “the surveillance on a & public, read \X-Pittsbur a DOR ah “ert oe A Let SEC RED a Page 2?
Released under the John F. Kennedy Assassination Records Collection Act of 1997 (44 1S¢ 2107 Hoftey.— »DATE: 11-14-2017 : | CS Cy eo, ~~, od . ow PG 92-226-Sub 2. d. Is surveillance on a private Line | or a party line? 4 e. Ifa 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 sirice 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) b. Give total number of other surveillances, monitored at same plant. y) AEwo units of a tesur {( PG 177-S*]] ere activated on vols One unit of a misur (FG 180-S*)"was activated on 8/23/62 One unit of a misur (PG 685-C*) was activated on 6/14/63.. a, , | 2 | | eo SECRET | ooze: a2z0nezs Page 3