Thanks to Umair for reminding me to do an update.
Chuck has been steadily improving and today he was released from the hospital to a rehab center in the same hospital, so technically, he is no longer hospitalized. This is wonderful news and if all goes well, once he is strong enough and able to walk on is own, he will be released to go home. He is very much looking forward to this, as he has been back in the hospital since January.
Let's hope the worst has now passed.