Thanks to several readers lettting me know that they were unable to view this site last night and this morning. Please contact me if at any time the site connectivity is a problem—thanks!
The message about “Could Not Establish a Secure Connection” (or similar) in web browsers was actually erroneous as this site is always secure (https only).
The real problem was a server side crash that triggered a bug in my code that had been there for 10 years. A change in the B&H data feed triggered it, crashing the server repeatedly—now fixed.