Dad is feeling significantly better today. We have to be at the hospital in Bangor at 6:30 am tomorrow for a post-op exam. I think he will get a good report - his appetite is mostly back to normal and that's always a good sign. He's been walking for 30 minutes a day (indoors) and doing lots of reading. Randy and family gave him a book "A Mormon in the White House?" last night and he's evidently liking it since he's been reading it most of the day today. We are to have more sub-zero weather the next couple of overnights. Love my down comforter!!!