Marilyn Geewax

Journalists have spent many days and millions of words hashing over the news that banking giant JPMorgan Chase lost billions of dollars trading "synthetic" derivatives.

I am one of those journalists who, more or less, can understand what the bank says it was trying to do, i.e., hedge against loan losses. But here's what I have a hard time explaining:

What does this kind of complex trading have to do with the price of eggs?

Steven Rattner — the "car czar" when the Obama administration was restructuring the auto industry in 2009 — today spoke in favor of the Dodd-Frank Wall Street Reform and Consumer Protection Act.

But it wasn't exactly a double thumbs up.

On a panel at an ideas conference in New York City, Rattner noted that before the financial crisis began in 2008, Wall Street was the "global leader in finance. ... But of course, it got out of control."

Why do economists keep getting it wrong?

For months, the job market's strength has been exceeding economists' predictions. It happened again today: the Labor Department's weekly report on first-time jobless claims came in at just 348,000 — the lowest level in four years.

Most economists had predicted about 355,000 people had applied for unemployment benefits in the week ended March 17. So why do they keep missing the mark?

Millions of Americans are still searching for jobs or facing home foreclosures. For them, the Great Recession drags on into its fifth year.

But for others, the U.S. economy is looking up.

Companies in certain sectors are buying equipment again and hiring workers. These pockets of strength — found in energy, technology, manufacturing, autos, agriculture and elsewhere — are helping invigorate the broader economy.

No one ever said economic forecasting was easy:

On the last day of February 2007, Federal Reserve Chairman Ben Bernanke told Congress that "the fundamentals are very strong" for the U.S. economy.

And about those problems starting to show up in the housing market? "We don't see it as being a broad financial concern or a major factor in assessing the course of the economy," he said back then.

For airlines, it ain't easy making a buck. In fact, even a penny is out of reach.

Airlines for America, a trade association for major U.S. carriers, says the industry earned less than half a penny in profits for every $1 of revenue generated during 2011.

The poor financial performance wasn't a fluke. Over the past decade, airlines have lost a collective $50 billion.

On Tuesday, the trade group said something has got to change. Association CEO Nicholas Calio sat down with journalists to explain a new industry push for a "National Airline Policy."

The rapidly rising price of gasoline has not stalled the economic recovery — at least not yet. And one reason for that may be found in fields of daffodils.

This year's unusually warm winter has held down heating costs, helping consumers spend less on their monthly utility bills.

"Weather plays a big role" in determining what's left in your checking account as winter wraps up, said Jonathan Cogan, a spokesman for the Energy Information Administration.

Congress is poised to approve legislation to continue a payroll tax holiday and extend benefits for the long-term unemployed.

The goal is to make sure Americans have enough spending money to keep the recovery from faltering. President Obama is expected to sign the legislation.

Former Treasury Secretary Robert Rubin says the U.S. economic outlook is the most "uncertain" he has seen in his lifetime.

Given that he was born during the Great Depression (1938), and lived through the Cold War, the 1970s' inflation, a brutal 1980-82 recession and the recent global financial crisis, that may be saying a lot.

Rubin, who was President Clinton's Treasury secretary, is now co-chairman of the Council on Foreign Relations. He spoke Wednesday in Washington, D.C., at a conference called "American Competitiveness: What Works," sponsored by General Electric.