Who is Jill? Jill Berry. A terrific artist, an author, and a very smart, funny lady. Both Susan and I have taken classes from her, learned a lot, and enjoyed the time in her classes. I told her about my Travelers and she thought that was a great idea so the next time I saw a garage sale I looked for a possible Jill. No, Jill's name wasn't on it, I added that. So whenever you see a train, look for Jill and wave.
You could also look for Brown Bear (he's on a different train).