Bad news today.  My son-in-law's dad is in congestive heart failure and they admitted him to the hospital.  They are still running lots of tests so we won't know if there is anything they can do to pull him out of it and buy him some time.  His mother and dad are so close - when something does happen to his dad, his mother will be completely devestated.  She is about 10 years younger and in good health.  I told my daughter that they will have to invite her to visit often and keep her busy.