Marilyn Geewax

In the run-up to Saturday's GOP presidential primary in South Carolina, candidates have clashed over the role of Bain Capital — a firm that either creates or kills jobs, depending upon whom you believe.

Front-runner Mitt Romney sees the bright side. Before entering politics in the 1990s, he co-founded Boston-based Bain Capital, one of the nation's largest and most profitable private equity funds. He has said he created 100,000 jobs while at Bain.

The "Battle Over Bain" has become a hot topic at the U.S. Chamber of Commerce, a key player in politics.

U.S. Chamber of Commerce President Tom Donohue says he is "disappointed" that some GOP presidential candidates are attacking front-runner and former Massachusetts Gov. Mitt Romney for his work at Bain Capital in the 1990s.

Europe's debt crisis is a huge threat to the U.S. economy. Or is it?

For many months, economists have been warning that Europe's debt troubles could spiral into a massive recession that drags down U.S. growth.

But some analysts say those fears may be wildly exaggerated. The U.S. economy has been "decoupling" from Europe for some time, and wouldn't be significantly harmed by any recession taking shape over there, they argue.

Of all the good news in the December unemployment report, perhaps the most encouraging sign for the 2012 labor market was the increase in construction jobs. That sector has lost more than 2 million jobs as the housing market imploded 5 years ago, but increases in construction hiring and spending could be cautious signs of a turnaround, analysts say.

Overall, employers created 200,000 jobs last month, sending the U.S. unemployment rate down to 8.5 percent, the Labor Department said Friday.

Last New Year's Day, most economic forecasters were predicting a good year ahead. But 2011 turned out to be another disappointment for stock investors and home sellers, and a discouraging time for job seekers.

Now, as 2012 begins, economists are hoping their crystal balls are working a bit better. Most are seeing a brighter picture.

Most political analysts say that Congress and President Obama will eventually agree to extend the payroll tax cut into 2012 – even if it takes another month of arguing.

But what if Congress really can't get it done?

Economists are fairly unanimous in saying growth would be slowed — at least in the short term — if Congress were to fail to pass legislation to extend the tax holiday and include two other proposals to: 1) continue federal help for the long-term unemployed and 2) block a 27 percent Medicare pay cut for doctors.

For Americans saving for retirement, 2011 was another lackluster year, filled with lots of risks but few rewards.

Savers who tried to avoid risks by putting money into federally insured savings accounts earned almost no interest. The money just sat there, even as inflation ate away at its value, with consumer prices rising nearly 3.5 percent this year.

And for those who invested in a broad array of U.S. stocks, the results were — at best — mixed.

The country has been trying to recover from the Great Recession for three years. But the U.S. job market remains weak, leaving roughly five million workers unemployed for a year or more.

The Kaiser Family Foundation teamed with NPR to conduct a survey, seeking to describe the experiences of those long-term unemployed workers. Here are some highlights of the survey findings.

The long-term unemployed tended to be low-wage workers.

The economist known as "Dr. Doom" for his 2008 recession prediction says the world may be headed for another financial crisis.

New York University professor Nouriel Roubini said Wednesday that Europe's debt troubles are so profound that the continent is falling into a "recession that will get worse and worse."

And a deep recession likely will lead to another financial panic that could spread around the world — an outcome that will be " very painful," he said.

The 2008 financial crisis made it clear: Americans save too little, spend too much and borrow excessively, says Princeton professor Sheldon Garon. In Western Europe and East Asia, governments aggressively encourage people to save through special savings institutions and savings campaigns.

Garon has just released a new book, Beyond Our Means: Why America Spends While the World Saves. He discussed his findings with NPR: