Weeks prior to the live Webcast, the producer tapes his interview with the operating neurosurgeon, Dr. Joseph Madsen, as he discusses the tumor involved and the critical steps of its removal. Several other physicians assisting in the case -- including Dr. Mark Proctor (neurosurgeon), Dr. Frank Duffy (neurologist), Dr. Mark Kieran (neuro-oncology, Dana Farber/Children's Hospital Cancer Care) and Dr. Keith Ligon (neuropathologist) -- are also interviewed. Clips taken from these interviews can be found in relevant sections of the Children's website.