◆ SpookStack

, Office Memorandum €. MENT ™ fio/ot } It is contemplated that a highly confidential f and anonymous source will be developed with regard to # captioned subject on 5/. Yr the earl ing hours‘ eon in quarters oscupied ne 100 of .. es ‘the office building a Brooklyn, NY. . Tt ae a ~ R', herein it has = as been acting as espicnac fae bnd other unknown agents in a Soyvi e on It tes also been determined tha identical wit ‘on th floor a rooklyn, NY. % “ II. Information Expected To Be | y u E Reason For Develo nent | w is made. to the cas titl "W Reference Purnisned Source _.., .. It is expected the source will be able to furnish 4nformation concerning the equipment used in the aforementioned espionage operation and it is aR te) bie that information ~~ "will be forthcoming concerni contacts and otner u phases of the illegal network, III. Security Aspects | E wu fA. As nas been set forth apove the where tne, Attacnments source is to be developed is located on tw loor o% —_ on, the office building a roo » NY (atvacned MM ~+-.. as a sketeh of ee pian and pnotographs of the puilding, } and gurrounding area). uw Sw td i SCRIALIZED eee FILED nee FBI - NEW YOR