So, The link takes one to a story posted in 2013. The disclaimer for the article is:
SUNDAY, JUNE 23, 2013
Guest Editor-Blogger: Sophia
(I can not prove that any of this is true. We are working at getting information that will prove the late Dr. Miller is who he claims to be. ...Linda Newton-Perry)
There is some back and forth in the comments section positing possible matches for the "Dr. Miller". Nothing is ever confirmed that I read, there is no original letter. The second link I don't understand at all.
So, If I might ask. What is the point?
It's not as though there is a dearth of unconfirmed / unconfirmable stories in the public domain.
The effort put into writing this up makes me think there was something important you were attempting to convey.
All that is coming through for me is yet one more fantastical type story using an "argument from authority" in the personage of this "Dr. Miller". Shall we all comb the interwebs for apocryphal stories from dubious sources?
I don't get this.