How did Janis Elspas collaborate with Dr. Ruth Westheimer for the HaZamir concert at Lincoln Center?

I’m drawing from what I shared on Instagram at the time. At the HaZamir International Jewish High School Choir concert at Lincoln Center, I was involved with the event and its rehearsals and sound checks, and Dr. Ruth Westheimer appeared as a special guest.

She guest-conducted a HaZamir tune that night. I was backstage with her before the concert and also snapped a photo during rehearsals when she was sitting behind me, excited for her role in the performance.

Is there a particular aspect you’d like to know more about—backstage experience, the music, or Dr. Ruth’s involvement?