Don Tunney is a Canadian researcher and manufacturer of the Rife/Bare Photon Light Emission System since 1996. Don has researched and evaluated this technology, using the Rife/Bare system, with hundreds of volunteers having a wide-range of diseases, including cancer, hepatitis C, fibromyalgia, chronic fatigue, herpes, lyme and other diseases. Don is also involved with ongoing research development of the photon light emission system which may also apply to other Rife-type systems. What is Rife Technology? Rife technology uses certain audio frequencies radiated through an argon tube to oscillate bacteria, viruses, or parasites. By selecting exactly the right resonant frequency, the particular target organism can literaly be vibrated to death. ALSO AVAILABLE ON AUDIO--PLEASE INQUIRE.