Compare it to the effect black socialist Obama had on the nation.
He set race relations back 50 years.
Racial hatred and discrimination was almost gone when Obama was elected. By design for political gain Obama set the clock back 50 years.
Only by division between race and economic classes can a democrat win an election. Oddly black support for Trump is twice what it was when elected. They have jobs now due to the economy which has lifted all races. The democrats are going down in the next election and they know it.