Many workers are considering whether a masters or doctorate degree will provide a competitive edge. Host Michel Martin explores the costs and benefits of getting one. She talks with Anthony Carnevale, director of Georgetown University's Center on Education and the Workforce. He was recently profiled in The Washington Post Magazine.

Mount Healthy United Methodist Church in suburban Cincinnati offered a drive-thru blessing. Believers could get the traditional cross of ashes smudged onto their foreheads without getting out of their cars.

A new report from a bipartisan group warns that with the exception of Ron Paul's plan, the GOP candidates' economic proposals would likely worsen the nation's debt problem. The Committee for a Responsible Federal Budget also says the candidates need to spell out specific cuts rather than offering vague targets.

President Obama's plan to overhaul the nation's corporate tax system would sharply cut the taxes that U.S. companies pay. But it would also eliminate many of the loopholes that help them pare down what they owe.

Researchers say it might be because of the more temperate weather, or the nature of the flu strains now in circulation. It's been around for a year or two so a lot of people have already been exposed, and have built up a natural immunity.

Members of the Saddlebrooke Republican Club outside Tucson gathered at NPR's request to watch the candidates, as they did for an earlier debate. Half the group had already voted by mail for next week's GOP primary, and they're split on who's the best candidate. But they all said they'll back whomever the party nominates.