![Tooling up to combat super-charged fake news](https://blogs.sas.com/content/hiddeninsights/files/2017/11/nasa-53884-702x336.jpg)
Fake news is in the news again. Both in the US and in Europe. Facebook recently announced that it was allowing Congressional scrutiny of advertisements bought by Russians during the 2016 US election, as part of an ongoing investigation. It is a hard path to walk. Facebook has faced criticism