MEGYN KELLY SHOW: Megyn Kelly is joined by Glenn Greenwald, host of Rumble's "System Update," to talk about how Joe Scarborough and Mika Brzezinski announced on "Morning Joe" that they privately ...

At present Greenwald hosts a podcast called System Update on Rumble, the right-wing video platform in which the reactionary Silicon Valley billionaire Peter Thiel has been a heavy investor.

Greenwald has also built an impressive audience for his System Updat e news show on the Thiel-funded, right-wing YouTube alternative, Rumble—a friendly arena for figures with contrarian ...