Highlight from 'Stamped From the Beginning' by Ibram X. Kendi

While the Anti-Drug Abuse Act prescribed a minimum five-year sentence for a dealer or user caught with five grams of crack, the amount typically handled by Blacks and poor people, the mostly White and rich users and dealers of powder cocaine—who operated in neighborhoods with fewer police—had to be caught with five hundred grams to receive the same five-year minimum sentence. Racist ideas then defended this racist and elitist policy.
— Ibram X. Kendi, Stamped From the Beginning