
host, @MaryinAmerica ex cohost @planetmoney @npr author of THE BOND KING @flatironbooks
Joined June 2010
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Mary Childs retweeted
Mining is dirty, dangerous, and difficult.
So for decades, America was happy to make money from mining … but not in our backyard.
Mary Childs retweeted
Personal news: After nearly 8 years at NPR, I’m excited to share that I’m going to Bloomberg to help lead coverage of the prediction market industry. I’ll be joining their mighty crypto and prediction markets team, which has long been doing really impressive work for @business and @BW. I start just after midterms.
Kalshi/Polymarket/PM tips or convos: ballyn.77 on Signal
Mary Childs retweeted
Electric vehicles have created huge demand for critical minerals.
But sales of EVs are down. So what will that mean?
Mary Childs retweeted
At a time when Republicans and Democrats can rarely agree, there’s one thing bringing both sides together: critical minerals, obviously.
Mary Childs retweeted
“Tax the rich” is a popular battlecry.
But if we only think of “the rich” as megayacht-havers like Elon Musk, we’re missing a big chunk of who’s actually rich in this country.
Mary Childs retweeted
America LOVES small business. Even more than it loves the military, or the Supreme Court.
But what actually makes a business “small”? Do we … know?
Mary Childs retweeted
Eric: "Small business is more venerated than the military, than the Supreme Court, than Congress —"
Mary [eyebrow raised]: "Well."
Eric: "...the media"
Mary [eyebrow on the ceiling]: "Well."
Nobody doing it like @mdc
Replying to @maryinamerica
Eric Zwick, a professor of finance and economics at the University of Chicago and co-author of “The Everywhere Millionaire” joins @mdc for a new episode of Mary in America.
Available now on YouTube and wherever you get your podcasts 💫 youtube.com/watch?v=6DNpcQSo…
Mary Childs retweeted
The “Wedding of the Century” in 2023 was a multi-day affair complete with a private jet that flew guests to France for parties at Versailles and the Arc de Triomphe.
But who were the hosts? Owners of a small empire of car dealerships in Coral Gables, Florida.
Mary Childs retweeted
A shift is happening, in South Korea and the U.S.: When it comes to having kids – or even having sex – people are opting out.
Author @minjinlee11 thinks about this a lot, and she’s still thinking.
Mary Childs retweeted
Bloomberg Weekend is now a pissing contest for who loves bonds the most. First it was @felixsalmon. Up this week: @mdc with her own contribution to the Bloomberg Review of Books bloomberg.com/news/articles/…
Mary Childs retweeted
Extreme views may get clicks and headlines, but that doesn’t reflect how most people actually feel.
@ProfEmilyOster on the ~silent majority,~ and how modern media platforms and systems distort it:
Mary Childs retweeted
Central bankers of the most important economies comprise an exclusive club, complete with private dinners and the best wine money can buy.
And not everyone’s lucky enough to get an invite.
What does it mean if you do? And if you don’t?
Mary Childs retweeted
“I actually completely agree that I was not right.”
Brown economics professor @ProfEmilyOster still occasionally gets heat for her 2007 TED Talk.
And she agrees – she was totally wrong. But not for the reason everyone else was saying.
Mary Childs retweeted
okay @maryinamerica is my new favorite show!
it's culture, it's money, it's smart, it's silly, it's curled one a big chair with cute shoes on and I cannot get enough of it.
go @mdc !!!
youtube.com/@maryinamerica
Mary Childs retweeted
Bonds are the invisible infrastructure of the whole world.
@mdc and Ed Al-Hussainy break down why … and explain what a bond manager actually does.
A new episode of Mary in America, with Ed Al-Hussainy, is live now on YouTube and wherever you get your podcasts 💫
Mary Childs retweeted
Interest rates on government debt around the world have been climbing and climbing lately, reaching uncomfortable highs.
People in the market are watching closely, but the effects won’t be contained to just them. Those rates affect all of us.
Mary Childs retweeted
Ed Al-Hussainy, whose job is to buy and sell bonds, joins @mdc to explain what all the recent ruckus is about, and how it matters.
This new episode of Mary in America is live now, on YouTube and wherever you get your podcasts 💫
youtu.be/DDkatz-PhzE?si=J_XT…












