I hope he feels better quickly.@55wildcat
We were just talking about my Dad and your family a while back, my Dad is back in the hospital tonight. I'm just going to stay up all night in case I need to drive to Kentucky. He has averaged being in the hospital 2 or 3 times a year for 3 or 4 years now. Doesn't sound life threatening but at his age made sense to go to the hospital. I got to take care of something at 9 am here and then will go check on him.
Safe travels my friend.