    Sentence. 1: The ‘biography ‘itself, which’. uses  Unpublished . diaries: and untapped Cuban:  ‘government archives, is praised! for having done.a  masterly jobin evoking Che's comiplexccharacter, in  separating: the man from the myth (Peter: Canby,  the New York Times Book Review }. The Weekly  Standard‘ Stephen Schwartz calls it tainted for  having. received. official support from the Castro  ‘regiie’and for abetting a Che revival:    ‘Sentence 2: The: biography uses only published  diaries and - well . known’ Cuban : goverment  information.