Not sure if he’s playing a role now. But after his wife passed and he stepped down and Antonio Migliarese was promoted, Michael Mulholland did play a supporting role. I posted how nice it was to hear his voice, when he was around on a CC. Months after his wife passed, he ran the Q@A.
Again, I’m uncertain if he has a role now, but he had kept his word then. Mid 2021.