Most state and federal prisons had collections of free weights and weight machines through the 1980s, and inmates could spend significant portions of their days lifting. But that all changed around 20 years ago. In 1996, an amendment to an appropriations bill expressly prohibited the federal Bureau of Prisons from purchasing "training equipment for boxing, wrestling, judo, karate, or other martial art, or any bodybuilding or weightlifting equipment of any sort." Many states, including California, made the same decision, either by statute or policy. These days, whatever free weights you'd still find in U.S. prisons are decades old, but here in California they have all been cleared out