“Released under the John F. Kennedy Assassination Records Collection Act of 19927 (44 USC TiI0T Hote; DATE: 11-14-2017 JFK Assassination System Date: 5/12/201 . Identification Form “Agency Information AGENCY: FBI RECORD NUMBER: — 124-90103-10079 RECORD SERIES: PG AGENCY FILENUMBER: ELSUR 92-226-2-71 Document Information ORIGINATOR: FBI FROM: PG TO: HQ TITLE: DATE: — 12/30/1963 “PAGES : 8 SUBJECTS : SEBASTIAN JOHN LAROCCA (ELSUR) DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT CLASSIFICATION: Secret RESTRICTIONS: 1B; 1C CURRENT STATUS: —Redact DATE OF LASTREVIEW: = 07/31/1998 OPENING CRITERIA: INDEFINITE COMMENTS : < CT St v9.1 8 Docld: 323327675 Page 1
~™FD143 (12-28-60) . . * OPTIONAL FORM NO. 10 : C) 3 ( > a UNITED STATES GOVERNMENT i; « Memorandum — SEGRES TO: DIRECTOR, FBI (Bfile go.a94q =) DATE: 12/30/63 LOR FROM: SAC, PITTSBURGH (92-226-Sub 2) Co eae, Seek é Es Cries Hy 20 qs SUBJECT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE RE: Title SEBASTIAN JOHN LA ROCCA, aka Character of Case ANTI-RACKETEERING Field Office - PITTSBURGH Symbol Number PG 622.Cc*# Type of Surveillance: (Technical or Microphone) Microphone (MUTT? Installation) 1. Name of person or organization on whom surveillance placed: SEBASTIAN JOHN. LA ROCCA (Owner, North Star Cement Block Company, 12 McCandless Avenue, Pittsburgh, Pa.) 2. Address where installation made. Also give exact room number or area covered: The Pittsburgh Office of the North Star Cement Block Company, 12 McCandless Avenue, Pittsburgh, ‘Pa. 3. Location of monitoring plant: Pittsburgh FBI Office, 450 Union Trust Building, Fifth Avenue and Grant Street, Pittsburgh, Pa. 4. Dates of initial authorization and installation: Initial authorization: 1/26/61 - Installation: 1/30/61 (actually activated on 2/7/61) 5. Previous and other installations on the same subject (with dates and places): No other installations. 6. If installation is a technical surveillance, answer following questions: (There is no tesur involved in this installation) a. Is a trunk line utilized? b. Is the surveillance on a switchboard? ec. Is the surveillance on a public coin-operated telephone? 1 -~ Bureau @ - rigtsparen opttpe at see RAV, Yad SECRER Regi uv / Jal Mail
’ PG 92-226-Sub 2 d. Is surveillance on a private line or a party line? | e. If a 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 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) Consult insert pages. All information was utilizea for — - intelligence parposes and appropriate dissemination was —— m here 10. ad fd’ above atom efor have been obtained from other sources and by other means? . ee, oo, ; wort wegen 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. po 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 eer at same plant. Two units of a tesur[(PG 177-S*)Pwere activated on 6/6/62. One unit of a misur (PG 180-S*) was activated on 8/23/62. One unit of a 2 misur PG 685-C*) was activated on 6/14/63.