2019-12-13-action1: make google doc to co-edit, to be posted next week (Benjamin Young)

[iherman]

make google doc to co-edit, to be posted next week (Benjamin Young) (see details)

Cc: @BigBlueHat

[gkellogg]

Where are we on putting this together? We shouldn’t let too much time go by without a post going up.

cc/ @azaroth42

[azaroth42]

I don't have the google doc ... @BigBlueHat ?