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.

