Substack plays an important role in this ... And that's definitely true. "Glenn Greenwald's reporting on Edward Snowden, that was world-changing stuff. That’s in the history books forever.

Today was a good day. Substack columnist Glenn Greenwald joins me now. Glenn, how do you think people are grappling with the speed of the change? GLENN GREENWALD: I think it depends who the people ...

How did crusading journalists Glenn Greenwald and Matt Taibbi become right-wing trolls? Let Eoin Higgins explain ...