" Grant deserves an honored place in American history, second only to Lincoln for what he did for the freed slaves. He got the big issues right during his presidency even if he bungled many of the small ones. The historian Richard N. Currant who also saw Grant as the most underrated American president wrote “by backing radical reconstruction as best he could he made a greater effort to secure the constitutional rights of blacks than did any other president between Lincoln and Lyndon B. Johnson”. In the words of Frederick Douglass, “that sturdy old roman, Benjamin Butler, made the negro a contraband, Abraham Lincoln made him a free man and General Ulysses S. Grant made him a citizen”. "

― Ron Chernow , Grant