This may be my last rebus for a couple of weeks.
Although I retired from full-time teaching some years ago, I have been asked to write and record some online lessons for Thai students who are still confined to their homes as a result of covid.
However, in the immortal words of either Arnold Schwarzenegger or Gen'l Douglas Macarthur - I shall return; I'll be back.
This was Mike's last post on 17th September. I'm really hoping he's just got tied up with work but it would be great to know he's ok.