As you probably realize, your Jack Nye may still be living.
There is a Jack Nye born 1923 buried in Amarillo, Texas (see Find a Grave website). If you suspect this is your Jack, you could obtain a copy of his death certificate to check his parents.
Just a word: It's a good idea to include links to your previous posts about the same person. Also I recommend you respond to volunteers (you have a previous reply on Genforum about Jack R. Nye that you haven't answered/acknowledged).