Government could now disrupt and steer interactions that had been considered the private affairs of private citizens—their roles as businessmen or landlords or members of college admissions boards. It could interfere in matters of personal discretion. Yes, this was for a special purpose—to fight racism—but the Griggs decision made clear that the government was now authorized to act against racism even if there was no evidence of any racist intent. This was an opening to arbitrary power. And once arbitrary power is conferred, it matters little what it was conferred for.

