A man who shot a president said on Wednesday that “violence is not the way to go,” prompting laughter online. John Hinckley, who shot President Ronald Reagan in a 1981 assassination attempt, decided to weigh in days after former president Donald Trump was grazed in the ear by a bullet while speaking at a political rally in Pennsylvania. “Violence is not the way to go,” he said on his social media. “Give peace a chance.” Want more breaking political news? Click for the latest headlines at Raw Story. ALSO READ: Associated Press issues warning about iconic Trump assassination attempt photo @Bryan…