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Hi, I'm Simon Jack.
I'm Zing Zing.
And together we host Good, Bad, Billionaire.
The podcast exploring how some of the wealthiest people on the planet made their money.
From iconic celebrities to secretive CEOs, we're taking a closer look at the lives of the world's super rich.
And asking you to decide if they're good, bad or just another billionaire.
Catch up with the whole series now.
Good, Bad, Billionaire from the BBC World Service.
Search for Good, Bad, Billionaire wherever you get your BBC podcasts.
Welcome to The Explanation from the BBC World Service.
This is Ros Atkins and Katie Razzle, and this is The Media Show.
We're here to explain the trends behind the fast-changing media landscape.
This week, the BBC has got a new boss.
His last job was a big one at Google.
We'll find out what BBC watchers make of the appointment.
We're also going to get a primer in how to cold call President Trump from a couple of journalists who've done it.
Donald Trump's phone number is apparently not impossible to come by.
But there's also a strategy as to what time of day to call.
The BBC has this week announced a new boss and his last job was a big one at Google.