Being Jewishly-observant often gives me a rather odd view of the news. For example, when I first heard about Fry-O-Diesel , a Philadelphia-based company that is trying to perfect the process of converting waste grease to clean-burning fuel, my first thought was, "is this 'kosher'?" After all, this Philly-based company would surely be making their fuel from the greasy Philly favorite, the cheesesteak, and Jewish law forbids us from deriving any benefit from a milk-meat combination! The same sort of odd thoughts went through my mind when I heard about the FDA's recent conclusion about cloned meat: It may be safe, but is it kosher ? I haven't been able to find any answers to that question yet. In the Orthodox community, most of the discussion about cloning to date has dealt with cloning humans: cloning for reproductive purposes, and cloning for medical purposes (e.g., for stem cell research and treatment). You may be surprised to hear that the Orthodox rabbinate ...