Replies

To: tired&retired

Thanks - saving for later. Appears to be just the right mix of science and layman’s terms for me to understand it!

3 posted on 07/30/2021 1:29:48 AM PDT by 21twelve (Ever Vigilant. Never Fearful!)

To: 21twelve

Really?

Ouch. I must be dense because half way in I was in over my head!

53 posted on 07/30/2021 7:23:27 AM PDT by airborne (Thank you Rush for helping me find FreeRepublic! )

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794