Commerce clause revisionism and the Affordable Care Act / David A. Strauss -- Enforcement redundancy and the future of immigration law / Adam B. Cox -- The curious history of fourth amendment searches / Orin S. Kerr -- Confronting science: expert evidence and the confrontation clause / Jennifer Mnookin and David Kaye -- Lies and the constitution / Helen Norton -- Bankruptcy step zero / Douglas G. Baird and Anthony J. Casey -- One voice or many? The political question doctrine and acoustic dissonance in foreign affairs / Daniel Abebe -- "To regulate," not "To prohibit": limiting the commerce power / Barry Friedman and Genevieve Lakier -- Carolene products and constitutional structure / Barry Cushman