What Is Missing?

When you look at this picture do you see something missing? We had been on this elevator many many times at Roswell Park and it took us a while, but something is missing!!

Dad is doing pretty good. His numbers are still going up and still have a ways to go, but they are slowly going up. He is still very tired. He says the weather hasn't helped with that since it has been so gloomy. He has lost his appetite. He really can't afford to do that, but the doctor says that it is normal. He needs to eat what sounds good to him when it sounds good. The one problem with that is that he can't have any leftovers. (he can't get a fungal or a bacterial infection) Everything has to be fresh.

The number 4 is missing!!

Floor number 4 is the maintenance floor!!