Just a cursory search reveals that:
Woodrow Wilson (democrat) addressing Jim Crow laws “My question would be this: If you think that you gentlemen, as an organization, and all other Negro citizens of this country, that you are being humiliated, you will believe it. If you take it as a humiliation, which it is not intended as, and sow the seed of that impression all over the country, why the consequence will be very serious"
Wilson’s Treasury secretary, William G. McAdoo: “I am not going to argue the justification of the separate toilets orders, beyond saying that it is difficult to disregard certain feelings and sentiments of white people in a matter of this sort.”
FDR Tuskegee Syphilis Study Where scientific study that ended with treatment was morphed into a horror where syphilis was left untreated, just to see the effect on black men
FDR refused to shake Jesse Owens hand
