text: After surviving a ship collision aboard the SS Stonington, this man believed he was marked for a divine purpose.
full_question: After surviving a ship collision aboard the SS Stonington, this man believed he was marked for a divine purpose. Leigh Robinson and George Scoville tried to defend this man in court as he insisted on representing himself, pleading not guilty on account of others' medical malpractice. He unsuccessfully tried to sue John Humphrey Noyes's millenarian Oneida Community for kicking him out. This author of the hymn "I Am Going to the Lordy" wrote a speech opposing Winfield Scott Hancock, in return for which he expected an ambassadorship in Europe. He identified with a faction led by Roscoe Conkling by shouting "I am a stalwart of the Stalwarts" prior to his arrest near Long Branch, New Jersey in 1881. For 10 points, name this lunatic who assassinated President James Garfield.
first_sentence: After surviving a ship collision aboard the SS Stonington, this man believed he was marked for a divine purpose.
raw_answer: Charles Julius Guiteau