Thaniks Tim and Michael. Last I heard, about a week ago, Ed was visiting a friend on his pig-hunting ranch in TX and had some sort of setback with his back or legs, making it difficult to walk. So he had to head back to the hospital yet again. This may not be precise in detail but basically the story. I try not to call or otherwise bug him during these long silences, assuming he wants privacy. When he’s posting here, we know he’s feeling good. Should I hear anything major either good or bad I’ll be sure to share it with his many friends and students here. Thanks for asking, dave
