For those who want to know, Dad's name is Harold.
I just talked to Mom, Dad was served his dinner right after I left yesterday and as soon as he got his food, they came in and told him he could not eat because he was going for his tests. He did not get to eat until after 9PM and for a 91 year old diabetic that is not good.
He was told that if he does well on getting around the hospital today, and the infection is gone, he should get to come home tomorrow. So, Mom and my Sister are taking his walker up for him today.
(If you go to "My Photos" using the link in my signature, you will see two of the muzzle loading pistols Dad built.)