October 20th , 2012- Barry Estabrook from Politics of the Plate guest stars. He is the author of Tomatoland.

October 20th , 2012 - Barry Estabrook from Politics of the Plate guest stars. He is the author of Tomatoland. This is an important show but, it was a holiday weekend last fall when it originally aired. So, I'm afraid too many listeners missed it. I enjoyed listening to it again. it is October I asked him about the use of thermography as compared to mammography and about hyperbaric oxygen for head trauma.