Does the suspension of state issued occupational and driver licenses without a hearing opportunity, based upon tax delinquencies that pre date enactment of the legislation violate substantive and/or procedural due process?

question presented: 1. Does the suspension of state issued occupational and driver licenses without a hearing opportunity, based upon tax delinquencies that pre date enactment of the legislation violate substantive and/or procedural due process? 2. Is legislation that requires the deprivation of driver and occupational licenses without a hearing facially unconstitutional under the due process clause? 3. Is legislation which singles out a class of tax debtors for public disclosure and special legislative punishments without a hearing, an unconstitutional bill of attainder?