For years, Dr. Richard Bedlack has hunted for a cure for ALS, a fatal degenerative disease. And then one day he builds a website called ALS Untangled. That's when strange things start to happen. Reported by Peter Andrey Smith and Reply All producer Sruthi Pinnamaneni. Further Reading The ALS Untangled website Dr. Richard Bedlack’s ALS Reversals website The PatientsLikeMe website The ALS TDI website Nelda Buss wrote a book, You Can Walk, about her experience, and she originally appeared on Fox in 1992 Eric Valor’s website Angelina Fanous’s reporting on VICE and The New York Times Peter Andrey Smith’s website