I found the answer to my question after a long time searching and some help from some very nice people, including Brother Yorgason. The story dog food appears in a book he and his brother wrote titled “Others”. It was written in the late 70’s and has been out of print for a long time. But, I was able to find a copy of the book thankfully, at the library. So I just thought I’d let you know in case someone else was searching for this wonderful story.
Love,
Sassy