Danielle Kurtzleben

The New York Stock Exchange got its start more than 200 years ago, with an agreement, signed by 24 men under a buttonwood tree on Wall Street.

Up to that point trading was a chaotic operation, conducted on street corners and in coffee houses, with basically no rules. So when America's young government declined to write its own regulations, a group of traders took it upon themselves to enter into a gentlemen's agreement that would lay the groundwork for the Wall Street we know today.

A few weeks ago, a tweet about retirement advice caused an uproar on Twitter. Here's what it said: "By 35, you should have twice your salary saved, according to retirement experts." People had feelings about this tweet. And with good reason; it quickly became clear that a lot of people feel like that kind of goal is impossible to achieve. So we wanted to know: how much do people at that age actually have saved? And how much should they save? We asked experts — including the inventor of the 401k himself — what they think.

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The Federal Election Commission has ruled that federal candidates can use campaign funds to pay for child care costs that result from time spent running for office.

On Thursday, the FEC ruled unanimously, 4-0, in favor of New York Democratic House candidate Liuba Grechen Shirley.

There's already a record number of women running for House seats and governorships in 2018 — and women Senate candidates are on track to break records as well.

On the first big night of the 2018 primaries this week, those women fared particularly well.

The 2018 midterm primary season is really heating up this week, which means it's time to think about elections — like the 2020 Democratic presidential primaries.

No major candidates have declared that they're preparing a run against President Trump in two years, but whispers are building around potential candidates. A few of them have coalesced around a seriously ambitious policy idea — guaranteeing a job for every American who wants one.

Liuba Grechen Shirley has a son who's almost two and a daughter who's almost four. And until recently, the stay-at-home mom and freelance consultant had her childcare routine down.

"The bulk of the child care during the day was up to me," she said. And when she had work to do, she'd get help with watching the kids — but it was free.

"My mother is a teacher. She comes home at 3:30 every afternoon, and she would watch my children from 3:30 on, and that's when I'd start consulting," Grechen Shirley said.

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