Neutron therapy celebrates 25 years of service.

Rahel Kent, Neutron Therapy and Cancer Survivor talks about her treatment in a press conference which celebrates 25 years of Neutron Therapy at Fermilab. Neutron therapy pioneers from Fermilab - Mary Catterall, Arlene Lennox, Frank Hendrickson and Lionel Cohen talk about the history of the treatment. Other cancer patients who were successfully treated with the therapy tell their stories.