Primary Evidence Collections update

Two pseudonyms and one alias revealed from the evidence. Directorio Revolucionario Estudiantil (DRE) CIA case officer Ross Crozier was given the pseudonym Arthur G.Vaivada.i ii iii iv William Harvey is the designer of ZR/RIFLE, a later stage in the Castro assassination plots. Harvey utilized the pseudonym Daniel M Presland and the alias William Walker.v

References: 

i. House Select Committee on Assassinations, Segregated CIA files,  Note Re: Misuse of government funds, Box 41, May 9, 1957

ii. HSCA, Segregated CIA files, Memo Re #112569, March 8, 1957, pp. 1-2

iii.  HSCA, Seg. CIA files, Subject Ross Crozier, Microfilm: Reel 50 (Alpizar to Cubela), June  25, 1963

iv.HSCA, Seg. CIA files, Personal History statement on Ross Lester Crozier, Box 41, (n.d.), pp 2-14

v.Central Intelligence Agency, Miscellaneous CIA document series, Memorandum responses to SSC request for information on Project ZRRIFLE, September 9, 1975, p. 2