In the two years following Robin Williams’ tragic death, his widow Susan Schneider Williams has been working tirelessly to understand and spread awareness of the brain disease that led to his death – Lewy Body Disease (LDB). Her latest effort is a detailed and emotional essay for the medical journal Neurology entitled “The Terrorist Inside My Husband’s Brain.” In it, Williams details the harrowing final months of the late actor’s life, and how her husband suffered from a disease he didn’t know he had.