Hey, how about putting me back on one of your circles so I can read your very informative posts. I have not been online for a couple of months. Illness, hospitalization, endoscopic surgery, two months of anemia all to find a peptic ulcer, the last place they looked for the internal bleeding. I would really like to be able to read your health related posts again, I always enjoyed and valued them. I can't even send this message privately. I see some changes. Do our posts show up on You Tube now?? I am not a fan of that. I like to keep sites separate for different purposes. This site I like because it is not a High School reunion like FB, not a music site like YT, but I always felt it was the most general intellectual site. I belong to some science forums but that is not like this. The last and only post I can see is this one, what is going on here on Google+?