Elmira College is hosting a NEH Seminar this summer and a question has arisen from a number of the participants referring to Hal Halbrook's television performance on Mark Twain. We seem to remember that this performance aired in the early 1960's. Our question- Does anyone know if there is a video tape of that performance that can be purchased? I know that there is an audio available but what of a video tape? Any help would be greatly appreciated.