What do Steve Bannon, Rudy Giuliani, Michael Cohen, Mike Pence and Anthony Scaramucci all have in common? They worked for Donald Trump, obviously, and several have been implicated in alleged crimes connected to the former president, but as of this month, each of these one-time high-profile Trump acolytes also has his own podcast. Pence became the most recent to announce his own show this week, with the announcement that the oft-derided former...