Host Stephanie Potter speaks with Christopher Messer who built his first flotation tank over 30 years ago and now operates the Deep Haven in Southeast Portland.  Flotation tanks were developed by John Lily in the 1950's to study the effects of sensory deprivation, and they have been shown to facilitate healing and profound relaxation. Chris is convinced that they can help us to re-balance our connection with our right brain and put us in touch with a more expansive consciousness.  He has also made an 8-part video on youtube with more info:  FlotationTankPDX.