does anyone know this person?

["John S. Quarterman" <jsq@mids.org>]

There's no such address on the list, yet mail is going there,
because I get a bounce message every time mail goes to the list.
This usually means that someone forwarded their mail.

>550 <dsinc63096@cs.com>... User unknown

Does anyone recognize this address?
If so, please tell me who it is and how to reach them,
so I can track down where mail is getting forwarded
to that address and remove it from the list.

John S. Quarterman <jsq@mids.org>
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