Public Monuments Quotes
When he referred to "the noose" he was connoting one of the major ways the Southern Segregationists and racists maintained white supremacy and Jim Crowe after the Civil War: Lynching. They terrorized blacks and whites who had different views by kidnapping their victims, torturing them, hanging them, and often mutilating their bodies after the murder. They never were convicted because the Southern law enforcement officers were often part of the lynch mob, the judges were usually themselves racist segregationists, and if jurors voted to convict in the few cases that went to trial, they themselves were risking lynching. From 1882-1968, 4,743 lynchings occurred in the United States. Of these people that were lynched, 3,446 were black.
A statue of a living hero can be a great embarrassment if the hero falls in a scandal or other problem that could turn the statue into an embarrassment. Aristotle argued that you should never judge a person until after he has been dead for a while and the complete life assessed.