Why are so many US conservatives in this day and age still against racial mixing? They won't say it in public, but they are still against the mixing between Blacks and whites? Why?

Read also:

• Why did my ex-narcissist move so fast with his new supply marriage engagement moving in, etc.?
• Can you share a story of someone who had a lucky experience while hitchhiking?
• Why should you never do drugs? Will this story absolutely shock you?
• What is the kinkiest thing you and your sex partner have done in bed?
• Do you have any attributes quirks sensitivities abilities etc that you've come to learn most people don't experience? E.g. dream with subtext or experience de ja vu regularly or know you experience life very differently from those around you etc?
• Did Leonardo da Vinci paint two Mona Lisas? Where are they?
• When did Elon Musk fall from grace?
• What nonsense did you hear today in India that made you laugh?
• Why is it that when the Democrats absolutely love everyone to be LGBTP, they don't even acknowledge that Barack Obama and his husband Big Mike are homosexual, and he is the first homosexual president of the USA?
• Why do so many people seem to hate Nickelback? They're competent and entertaining, and while they certainly aren't the absolute best music, they're still a fun listen.
• Do you consider masturbating to porn cheating if you are married?