Dying Nanny: What Do I Do?

Dear Judy,

I bet you don’t get too many emails asking for answers to this type of question:
 I have been working as a substitute nanny for a family in Illinois whose longtime care-giver has terminal melanoma.
 
The children — 5, 8, and 13 — are understandably upset.  They are extremely angry, fairly aggressive, and definitely suffering in her [...]