The video was of the conference

Memory and Reality, Emerging Crisis
April 16-18 1993
A Conference At the Valley Forge Convention Center
A Panel of People Who Rejected False Memories
Through the Ringer

  I obtained the video from Gemini Productions, Inc. many years ago.  It may be still available from them.  The name of the videotape is Memory and Reality: Emerging Crisis, and cost $69.50 (including postage and handling). A complete transcript of the videotape is $15.00. To order or for more information, contact: Gemini Productions, Inc. 18630 Detroit Ave., Lakewood, OH 44107 Phone (216) 228-9440 Fax (216) 228-8024