Hello Eric, it's a pleasure to have you back on our list and read your interesting and erudite articles. I was somewhat isolated from the group due to my health. Due to my diabetes, things became complicated and almost fatal, first due to appendicitis, then pneumonia that caused a liver problem. Fortunately, I'm home now recovering. I'll get back to the thread of conversations and continue working on my new article, the draft of which I will share with the group for your comments and critiques. Warm regards to all.
Julio.