RoseE actually did call, and Teancum and I got to talk to her.
She is very excited to be going to Korea (via Los Angeles and Seoul then Busan).
Todd "happened" to meet her at the airport as he was flying out to Long Beach, CA. I hope he gives her a hug.
Cat's message to her was: be good, be safe, and don't die. I passed that along, and added Cat's work phone number in case she has a chance to call her sister directly.
I did not cry, but only just.