George Miller Beard the military and Georges Gilles de la Tourette. Beard was also involved extensively with electricity as a medical treatment, and published extensively on the subject. He was a champion of many reforms of psychiatry, and was a founder of the National Association for the Protection of the Insane and the Prevention of Insanity. He also took an unpopular stance against the death penalty for persons with mental illness, going so far as to campaign for leniency for Charles J. Guiteau, the assassin of President James Garfield on the basis that the man was not guilty because of insanity. Beard became
Charles J. Guiteau insane manner" he had so often observed in asylums, adding that Guiteau was a "morbid egotist" with "a tendency to misinterpret the real affairs of life". He thought the condition to be the result of "a congenital malformation of the brain". George Corkhill, who was the District of Columbia's district attorney and on the prosecuting team, summed up the prosecution's opinion of Guiteau's insanity defense in a pre-trial press statement that also mirrored public opinion on the issue. Guiteau became something of a media sensation during his entire trial for his bizarre behavior, which included his frequently cursing and insulting