Thank you
Alan Dyer for drawing attention to
this video published
16 June 2019 by the Royal Astronomical Society of Canada (RASC)
in Toronto, which is a lecture and Q&A by J
ames Hansen, who was
author of the authorized biography,
"First Man: The Life of Neil A. Armstrong".
Run time 2hrs 9mins
https://youtu.be/PHqobxWCt5w