Administrative law has been transformed after 9/11, much to its detriment. Since then, the government has mobilized almost every part of the civil bureaucracy to fight terrorism, including agencies that have no obvious expertise in that task. The vast majority of these bureaucratic initiatives...

Although the Administrative Procedure Act (APA) in theory regulates government policymaking, the agency that is both among the oldest and, as the financial crisis has revealed, one of the most important, does not play by its rules. The Treasury Department is rarely sued for its administrative...