There was an article in our newspaper today (and it was from the New York Times, so I suspect it's in the Tuesday science section, but I haven't seen that yet). It was about the frail elderly. One of the doctors quoted in the article was named Dr. Evan Hadley. That was so close to Evan Hanley that I just had to mention it.
For first timers - Evan is the lawyer, played by Humbert Allen Astredo, we met during the will discussion who subsequently was with Quentin summoning Angelique from the flames. I don't think we've seen him since, but he's a major character in the rest of the storyline.