Presentation Dec. 2022

I put together a quick presentation so far of the approach. May be helpful to others as we socialize this effort:

https://docs.google.com/presentation/d/1eFYCivRfxcsXiUZv3khg7KxySC5A4GRTt3MR3dSSNjs/edit

(Jeff @jeffbeckncbi, it doesn't yet include your section suggestions #15.)