Robert Smith

Halfway between the New Jersey Turnpike and the Atlantic City casinos is a little slice of France: Amalthea Cellars. There's an old farmhouse, and a field full of grapevines.

Lou Caracciolo, who founded Amalthea, is walking through the field. "Here's something I put in the ground in 1976," he says. "You have to have a feel for it, and after 30 years I have a pretty good feel for it."

Caracciolo calls himself a hopeless romantic. And, really, you have to be a romantic to try to make a $33 bottle of cabernet sauvignon blend in New Jersey.

The Buckeye Tool Expo in Dalton, Ohio, is held in a massive hall filled with bearded men in black hats and women in white bonnets. A few horses and buggies are tied up outside.

The Amish have chosen to forgo many of the delights of the modern world, but they still need to drill, sand and cut wood. This trade expo shows off all the loopholes that let the Amish get their hands on power tools.

People around the world want the same thing from their doctors. First, do no harm. Second, take a look at this weird bump and tell me if I should get worried.

The job is basically the same in many countries around the world. But the pay is wildly different. The median salary for U.S. doctors is about $250,000 a year. In Western Europe, it's less than half that. In developing countries, the salaries are even lower.

The Chinese workers who assemble iPhones, iPads and tons of other electronic devices may soon be able to elect their own union representatives, the FT reports.

Labor unions technically do exist in Chinese factories, but they're typically controlled by management and the government. So a union run by democratic vote of the workers would be a huge shift.

If a kid does something bad and you want to discipline him — give him a timeout, say, or take away a toy — there are some basic principles that seem to work.

The punishment needs to happen quickly after the bad behavior. And it needs to be significant enough to get noticed. Those rules aren't just for kids; they need to hold true for any type of punishment to be effective.

But if you're a federal regulator punishing a bank, it can be tough to be swift enough and to levee a penalty that's severe enough to make a difference.

When our series began yesterday, we brought together five economists from across the political spectrum and had them create a platform for their dream presidential candidate. It's a platform — Get rid of a tax deduction for homeowners!

For more on the junk economy, see this slideshow.

There's a neighborhood in New York City that has always been a mystery to us. Smack dab in the middle of Manhattan, around 29th street, is the wholesale district. There you can find rows of narrow storefronts packed to the ceiling with trinkets. Racks and racks of fake gold chains. Acres of souvenir lighters and walls of belt buckles. Plastic, plastic, plastic toys.

We think of the power of the Federal Reserve as the power of money. After all, the Fed is the one institution that can create U.S. dollars out of thin air.

But recently, Ben Bernanke has argued that the Fed has another, critical power: the power of words. And when you're the chairman of the Fed, a few words can go a long way.

Zoe Chace and Robert Smith are reporting from European borders this week. This story is about the unofficial border within one country — the border that divides northern and southern Italy. This is the fourth story in a four-part series.

A decade ago, the Barilla pasta factory in Foggia, Italy, had a big problem with people skipping work. The absentee rate was around 10 percent.

Zoe Chace and Robert Smith are reporting from European borders this week. This is the third story in a four-part series.

The eurozone was supposed to create one big labor market by making it easy to cross borders for work.

But Gerhard Wiegelmann, a CEO in Stuttgart, Germany, can't find enough workers to staff his company — even with unemployment in Spain over 20 percent. He's had to turn down projects because he can't hire enough people.