[Ditto]

A racist is a person who claims that their race is superior to other races.

That's Supremacist, not a racist. Try again.

[Libertarianize the GOP]

That's Supremacist, not a racist.

While it might be possible for a racist to not be a supremacist, as in the modern Democratic Party, every supremacist is by definition as racist. Now unless you will quit playing silly word games where words have no real meaning I hope you will just go away. Other wise attempt to prove your unsupportable assertion that Lincoln was not a racist.