 In another 6-3 decision, the justices ruled that banning camping as it applies to homelessness is not cruel and unusual punishment. In a 5-4 decision, they blocked a bankruptcy agreement that shielded the Sackler family, owners of Purdue Pharma, from future opioid-related lawsuits. And in another 6-3 decision, the court overturned a 40-year-old ruling known as Chevron, which said if a statute or rule was ambiguous, courts should just go with a federal agency's interpretation of a new rule.