Shep Smith's stunning exit; Three former Fox personalities speak out; Zurawik says this is a 'severe blow' to Fox's credibility; the power of Trump's anti-Democrat stories; Sam Donaldson and Douglas Brinkley speak about impeachment coverage; former Bush a

Published: Oct. 13, 2019, 9:20 p.m.

October 13, 2019: Sam Donaldson, Douglas Brinkley, Julie Roginsky, Carl Cameron, Conor Powell, Peter Wehner, Irin Carmon, Amanda Marcotte, and David Zurawik join Brian Stelter.