School of Law

High prescription drug prices are not caused by any single company or practice, but by the system itself, said WashU Law’s Rachel Sachs. If Congress wants lower drug prices, it has to fix the structure and incentives of the entire supply chain, said Sachs, an expert on prescription drug pricing.

Missouri Gov. Mike Kehoe has called for a phaseout of the state’s income tax, a move that would cause the most pain to the state’s low-income residents, says an expert on tax law at Washington University in St. Louis.

Faculty experts in political science, history and law at Washington University in St. Louis discuss the recent capture of the Venezuelan president and offer context about President Donald Trump’s latest challenges to international order.

Under international law, one of the clearest red lines for states is the use of force to take another sovereign’s territory — a prohibition that sits at the heart of the modern global legal order, says MJ Durkee, a Washington University in St. Louis law professor.

The WashU AI Collaborative at WashU Law is leading the way in preparing lawyers — and the legal system — for an intelligent new era.

Two students from Washington University in St. Louis’ Interdisciplinary Environmental Clinic recently took aim at the state’s arguments about who bears responsibility for harmful air pollution in the St. Louis region.

A new paper from Andrea Katz, associate professor of law at Washington University in St. Louis and expert on constitutional law and presidential power, disputes a long-standing claim that America’s founders agreed the president holds an unrestricted power to fire executive officials.

The Missouri Legislature has passed a plan to redraw the state’s congressional maps, potentially handing a Democrat-leaning seat to Republicans and giving Republicans a 7-1 district advantage. Partisan mid-decade redistricting, once very rare, could become the new normal, says an expert on voting rights at Washington University in St. Louis.

Leila Sadat, the James Carr Professor of International Criminal Law at WashU, has been appointed to the board of eyeWitness to Atrocities, founded by the International Bar Association.

William H. Webster, an honorary emeritus trustee at Washington University in St. Louis, died Friday, Aug. 8, 2025, in Warrenton, Va. He was 101.