Released under the John F. Kennedy Assassinat F. Kennedy Assassination Records” Cole DATE: 11-14- on Records Collection Act or 19975 far USE) = — TE: 11-14-2017 JFK Assassination System m8 Daté: /\ZEOT Notey— Identification Form ee Agency Information f f AGENCY: FBI - RECORD NUMBER : 124-90103-10001 RECORD SERIES: HQ AGENCY FILENUMBER: —92-2940-382 Document Information ORIGINATOR: FBI FROM: PG TO: HQ TITLE: DATE: 09/27/1962 * PAGES: 7 ‘ SUBJECTS : k SEBASTIAN JOHN LAROCCA DOCUMENT TYPE: PAPER, TEXTUAL DOCUMENT CLASSIFICATION: Secret RESTRICTIONS:  1B;1C ‘ CURRENT STATUS: _Redact | DATE OF LAST REVIEW :* 07/31/1998 . OPENING CRITERIA : INDEFINITE COMMENTS : MEMO | v9.1 ; \ §Docld: 323327600 Page 1
' Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 3107 Hot?r- _ DATE: 11 14-2017 ’ -143 (12-28-60) ops, re pe ce vornovat FORM NO. 10 - ( Co , ~ a i a + ~ + —- : eee : 5 rf . Nee _~ UNITED STATES GOVERNMENT 7 Memorandum —-xccren om | To: DIRECTOR, FBI (Bufile 92-2940 ) vate: 9/27 /62 CLASSIFIED BY S26f SO“ BD ros : SAC, PITTSBURGH (92-226-Sub 2) DECLASSIFY Op Er OT sf suBjEcT: JUSTIFICATION FOR CONTINUATION OF TECHNICAL OR MICROPHONE SURVEILLANCE RE: Title SEBASTIAN son ROCCA, aka Character of Case ANTI-RACKETEERING . po Field Office PITTSBURG: a Symbol Number PG_622-C*XCORF. INF. Type of Surveillance: erparten nw . - Microphone) Microphone (MUTT installation) (Pi, + 1. Name of person or organization on whom surveillance placed: | WW SEBASTIAN JOHN LA ROCCA (Owner, North Star Cement Block Company in 12 McCandless Avenue, Pittsburgh, Pa.) Shy: 2. Address where installation made. Also give exact room number or area covered: The Pittsburgh Office of the North Star Cement Block Company, ae | 12 “McCandless Avenue, Pittsburgh, Pa. Ap po 3. Location of. monitoring plant: % ‘al 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 Z Installation: 1/30/61 (actually activated on 2/7/62) | 5. Previous and other installations on the same subject (with dates’ cE . bi No ‘other. installations if : RGAE. 3 | . Foti - AS FO . of! 6. If installation is a technical surveillance, answer following que stions: f me (There is no tesur iff Olved { hcthis installation) ~, S$: a. Is.a trunk linet utilized? ‘+ pment) ems nen Fa Ot fn . 2 a: b. Is the surved anes, ghugsepttoiboers 11 OCT a bs2 ae BE aig c. -Is the survedliance ona public coin-operated tele ‘y e \ L~“Bureau i- P [A ravjewt (ey & Cee! Me : SY ee J ao a e Registéréd 989 jo cr "BET 7 I Docld: 32332600 Page 2?
“Released under the John F. Kennedy Assassination Records Collection Act of 1992 (44 Use 2107 Hott DATE: 11-14-2017 . aN PG 92-226-Sub 2 SECRET PB) ad. Is surveillance on a private line or a party line? e. Ifa party line, how many parties? 7. Ifa 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. . oo bo 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) 4 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 surveitisnees monitored at same plant. Krwo units of a tesur({PG 177-S* Were activated on 6/6 {s2%) One unit of a misur (PG 180-S*) was activated on 8/23/6 Docld: 323327600 Page 3