. . . "1900-03-07Z"^^ . . "1964-06-06Z"^^ . "FBI agent" . "William Guy Banister"@en . . . . "William Guy Banister (March 7, 1901 \u2013 June 6, 1964) was an employee of the Federal Bureau of Investigation, an Assistant Superintendent of the New Orleans Police Department, and a private investigator. After his death, he gained notoriety from allegations made by New Orleans District Attorney Jim Garrison that he had been involved in the assassination of John F."@en . "1964Z"^^ . "Banister, Guy"@en . . "1901-03-07Z"^^ . "1900Z"^^ . "1901Z"^^ . . . . . . "Guy Banister"@en . .