Worried about my 90 year old Dad. The arteries in his neck are blocked. Dr. said before surgery was too dangerous. Today Dr. called him back again. It's my guess that he will do the surgery. My sister is going with him and Mom for the appointment today. I will be on pins and needles all day waiting to hear. It wouldn't help my dear Dad in any way if I didn't keep quit, so I'm going to stay strong and do this for him.