There is no way to accurately defend racism via Christianity... so therefore the many who do are clearly vile despicable people who are either very stupid or just plain wrong.
If YOU were a white racist how would you defend your position and convince Christian folks that racism is righteous and Godly? ===============================================================================
Same way as it WAS defended in the days of the mass trade in and treatment of black slaves, I suppose. It worked very well then.
I saw this question the other day. There is a documentary on TV right now called: "The NAZI Jesus". I thought of this question so googled to see if it was on the internet. It appears that you have to pay for it but it tells how Hitler got the Catholic Church and the majority of Catholics to persecute the Jews.