I guess GenForum no longer let's a poster know when there is a reply. I just found your response. Looking at Ancestry I do not find him in any military death databases. He is not in the SSDI. I did find a P.O. Box 55in Cissna Park, Il for a William Johnson with same birthdate. I don't know how old the information is. So all that is left is to contact adult protective services for a wellness check. Good luck
I expected you to Click on my user name to see my email address to send me the information. I suggest you request the administer delete your posting as you have too much information online about your brother that can be used by ID thieves.