As James Madison famously wrote, the power of the purse is “the most complete and effectual weapon with which any constitution can arm the immediate representatives of the people.” But the Constitution does not outline specific procedures for how Congress should use that weapon. Over time, Congress has developed a set of norms—the two-step authorization-appropriations process—to effectively execute its power under the Appropriations Clause....
Congress
Contemporary scholarship and jurisprudence concerning the Constitution’s separation of powers is characterized by sharp disagreement about general theory and specific outcomes. The leading theories diverge on how to model the motives of institutional actors; on how to weigh text, history, doctrine, and norms; and on whether to characterize the separation of powers system as abiding in a stable equilibrium or as enthralled by transformative...