https://docs.google.com/presentation/d/1aQ-BwHj2_ix-8mlpiMA2Al_aq0guHFWqbiBOhsigG2U/edit?usp=sharing
How the sausage gets made: Dataflow - Google Slides
Dataflow under the covers Pablo E (pabloem@apache.org)
how the sausage gets madedataflowgoogleslides
https://www.citizen.org/news/how-the-sausage-gets-made/
How the Sausage Gets Made - Public Citizen
how the sausage gets madepubliccitizen