Catherine, thanks–And BTW: why do I envision all the female posters here as reminding me of a combination of Ingrid Bergman and Katherine Hepburn?

CYA memos ARE done–If you have a problem or see something going wrong, you can write a Memorandum for: Record. You put the facts as you see them into this memorandum and file it if the situation blows up on you later. It is NOT something that goes up the chain of command.