Fighting Revisonist History on the Civil War, Lincoln, and Tariffs

Yesterday was not only Dr. Martin Luther King Day, but it was also Gen. Robert E. Lee day. Some people can't fathom any reason to honor such a day but racial animosity. That may be in part because the history they have been taught their whole lives is revisionist history, written (as all history is) by the winners. Here is a sample of the debates going on over history questions most people thought were settled.