As you may (or may not) have noticed, I have not been adding new posts to this blog for a while.
I spent several days in the hospital, and was eventually given a diagnosis of low potassium in my blood . . . which Iearned is dangerous.
I was recently discharged and, while I'm not back to normal, I am going (absent some unforeseeable set-back), to resume posting three posts this week and, I hope, to continue my regular schedule.
Thank you for your interest.