A decision by the U.S. Supreme Court  regarding ink cartridges could have implications for GM seeds and many other products, and its refusal to hear a case brought against a California requirement is likely to also have a wider effect. Interpreting the News Lexmark Fallout: The U.S. Supreme Court ruled that Lexmark cannot control the use of its ink cartridges once they’ve been sold to consumers. The case could be used as a precedent in the licensing requirements for GM seeds and many other products.Balkanized Food: The U.S. Supreme Court refused to hear a case challenging California’s requirement that eggs produced in the state as well as those produced in other states and shipped into California must be created using the same produc...