The Proof of Attendance Protocol

Retired applied mathematician who is a widower with three children and seven grandchildren. Google Scholar brings up my publications.

Ecopsychologist, Writer, Farmer, Defender of reality, and Cat Castle Custodian.

Lemonade maker, cancer guy, papa, husband, educator, reader, writer, gardener, golfer, stories from the back 9

Apprentice of life | A curious explorer | Vintage Fashion Lover| Book worm | Seamstress | Tea addict

Reader of audiobooks. she/her

I write about things I’m interested in, which include Ancient History, Religion, Books, Movies, and Culture.