Best wishes for your Mom and BIL, Wayne.
My oldest brother recently had a stroke and is having trouble moving one of his arms. I just heard about it this morning. My youngest brother lives near him, and will let me know more soon. I lost my older brother to an aneurysm a couple of years ago. Getting old sucks and and I'm glad I didn't put off retirement. Also, my eating & exercise are better than my brothers. I hope I can last a while, but ya never know...knock on wood.