• "Concept of God, Eschatological Joy/Fear, and Quality of Life," presented by Jim Walters, Jerry Lee, and Carla Gober, at the Society for the Scientific Study of Religion, Denver, CO, October, 2009. (01/2015)


  • . "Domestic Violence and Ethics." Amnesty Chapter of UCR. Riverside, CA (12/2005)
  • . "Physician Assisted Suicide." PAS Series of Lecturers. Loma Linda University (02/2006)
  • . "Adventism and Physician Assisted Suicide." Association of Adventist Forums. San Diego, CA (05/2006)