Clinton—more than any other president—created the current racial undercaste. He signed the Personal Responsibility and Work Opportunity Reconciliation Act, which “ended welfare as we know it,” replacing Aid to Families with Dependent Children (AFDC) with a block grant to states called Temporary Assistance to Needy Families (TANF). TANF imposed a five-year lifetime limit on welfare assistance, as well as a permanent, lifetime ban on eligibility for welfare and food stamps for anyone convicted of a felony drug offense—including simple possession of marijuana.

