Diana, yes, I guess we are cousins of some sort. I'm glad to hear that Paul is still alive. I may get in touch with him again to see how he is doing. Do you stay in touch with any of the other Harrelsons? Do you still live in the Wichita Falls area?
I think that Mae passed away around 1979, if I recall. I was never able to meet her. I did meet Walter when he came to my grandfather's funeral. I think I was about 8 years old at the time.
If you are interested in doing any family genealogy research, let me know. I can give you what I have. I look into it from time to time.