[107barney]

I asked if I missed it on the bag, and they didn't answer that I had. I also asked where they manufacture their food and got no reply. They don't think these are ingredient changes, just "tweaks for the better" and that customers wanted the change from pork blood plasma to lamb plasma. I am not sure I think customers would know the difference between pork and lamb plasma but have no reason to disbelieve him. I will disagree that a change like beef liver to pork liver isn't an ingredient change, and I read that they did that in the beef formula.