Amherst professor Austin Sarat reflects on the 100-year history of gas chamber executions in the United States, highlighting the method’s failure to provide a humane and reliable form of capital punishment despite initial claims, and marking the recent revival of its use in Alabama as a continuation of this problematic legacy. Professor Sarat details the origins and implementation of gas chambers, including the first execution of Gee Jon in Nevada and the various adaptations states made over the years, culminating in a critique of lethal gas as an inhumane method that has consistently resulted in torture and botched executions.