ɪn nˈaɪntiːnhˈʌndɹɪd sˈɛvənti θɹˈiː, ɡɹˈoʊdən ʃˈoʊd ðə fˈɪlm tʊ ɐ sɪmpˈoʊsiəm ʌv ɐsˌæsᵻnˈeɪʃən ɹᵻsˈɜːtʃɚz æt dʒˈɔːɹdʒtaʊn jˌuːnɪvˈɜːsᵻɾi ɪn wˈɑːʃɪŋtən, dˈiː.sˈiː.
In 1973, Groden showed the film to a symposium of assassination researchers at Georgetown University in Washington, D.C.