WOW Been awhile.  Kids are doing fine.  Both have jobs they like.  Doc says I need a new knee and it's only time until I decide to get one.  Wasn't sure how I was walking as well as I am now.  Have had a health "joke" played on me by the powers that be.  Felt a possible abscess in my nose a few weeks ago.  A week or so later I've got Rudolph's nose sitting on mine.  Looked hilarious.  My doctor took care of it more or less which is what you see.  My apologies for not thinking about getting a pic at it's zenith.