Rob Kall: Les Fehmi & Susan Shor Fehmi; Open Focus, Attention, Brain Synchrony, Couples EEG Training Rob Kall: An interview with Joe Kamiya Inventor of Neurofeedback Rob Kall: Paul Swingle; Brain Stim for Autism, Coma, PTSD; Tying Acupuncture to Neuro/Biofeedback