SI AND H EXPERIMENTATION WAS CARRIED ON IN BUILDING 13, ROOM 20, WITH (DELETED)

SEirSecurity ormation 21 October-1952 (Tuesday) _4 In accordance with prearranged plans S as carried on in Bu din Room 20 w Since-this was the first session since 8 and 9 April 1952, most of the evening was devoted to a discussion of future plans, a--review of motion piatures made previously, nd some genegl discussions of the applications of the girls' work - It was decided by that since none of the subjects present hagaged in any H experiments since Aprtil, an excellent test of control would-be...