Six-and-a-half hours of the 1989 weekend Terence McKenna shared with Amazon explorer and medicinal-plant researcher Nicole Maxwell. Sound Photosynthesis sold the full event as a seven-and-a-half-hour set (5 audio cassettes #A478-89 / 4 video cassettes #V192-89) under the title "Shamanology of the Amazon"; this collection previously held only a one-hour video excerpt of it. McKenna opens by noting "last year I was here with Riane Eisler", which places this at the Ojai Foundation the year after that 1988 weekend. Maxwell is audible throughout, trading Amazonian pharmacopoeia -- contraceptives, abortifacients, plant taxonomy -- against McKenna's overview of shamanism and the ecological crisis.

This video is footage from the memorial for Timothy Leary that took place at the Unitarian Church in San Francisco on June 12, 1996. (part 2) The speakers are: Michael and Cindy Horowitz, Dick Katz, Winona Ryder, Anita Hoffman, and Country Joe McDonald.

This is some video footage of Timothy Leary debating DEA Chief Benzinger at California State University in the 1990's.

This is video footage from the Psychedelic Summit in California around the 1990's with a video address by Prof. Hoffman.