Its nice to hear this discussion taking place in a public forum in a lengthy format (almost an hour long show) instead of being reduced to soundbites.
I've never heard Dr Fallon speak about his work. His cognitive study is one of the lynchpins (along with the Klempner study) of "proof" against chronic lyme, but Dr Fallon explained that there was clear improvement for the patients during the treatment phase of the study and those involved simply needed to be treated longer to sustain the benefit.