adam walsh act adult offender supervision bad public policy civil regulatory civil regulatory scheme criminal justice criminal justice reform criminal justice system deemed substantially compliant equal protection clause excellent information thrown good public policy high-profile case late breaking news law enforcement law enforcement agency law enforcement apparatus law enforcement industrial complex liberal pointy heads local law enforcement pennsylvania supreme court post facto post facto clause regular listeners regulatory scheme risk-based system sex offender sex offender registration sex offender registry sex offenders sexual offender registry smith versus doe social security state supreme court super patron mike supreme court supreme court case supreme court decided supreme court decision supreme court justice supreme court ruled united states united states constitution united states district court united states supreme court