![](https://ona22.journalists.org/wp-content/uploads/sites/9/2022/08/Sergio-Spagnuolo.png?w=600)
Sergio is the founder and managing editor of Nucleo Journalism, a data-driven news organization based in Brazil. He is also a Knight Fellow with the International Center for Journalists (ICFJ).
- Saturday, Sep 24 - Fact Checks-on-Demand: Scalable or Pipedream? from ONA22