I acquired a DVD of "The Dance Goodbye" recently. I thought it well worth seeing. Much of the dance footage is now available on YouTube, but a couple - like the clips of Meehan and Ashley dancing the pas de deux from Agon at Jacob's Pillow - are not. Also enjoyed the clips of Ashley performing Madge with the Royal Danish Ballet. It is a little odd to see Meehan interviewed instead of one of her regular NYCB partners - in addition to the others mentioned above, Robert Weiss danced with her frequently in earlier years. However, Meehan had good and interesting things to say as did Ashley's husband Kibbe Fitzpatrick.
The NYT article is here.
I have the impression from interviews that Ashley is franker than most about the frustrations of coaching and teaching as well as the rewards, and it takes some courage to speak your mind that way, even if you're a prominent retired principal like Ashley, because as a freelance coach and teacher you are not where the power is.