I fully understand and my prayers are with you and the family. My Dad who is 101 and lives in Orlando lost his ability to shollow around the 17 of December and has been in an Orlando hospital since then. A couple of days ago he underwent surgery to install a gastric feeding tube (very risky operation at his age) and thus far seems to have come out well. They are suppose to start feeding him through it tomorrow. BTW a couple of years ago at the invitation of Jerry Isabel, I took him to a Model A display put on by the Orlando Club. He still talks about the experience. Hope all goes well with your Dad. He's on my prayer list.