NPR News

Tensions with Iran these days are as high as they've been in years, and managing them will be one of the top challenges facing the Obama administration this year. With Iran threatening to block U.S. ships from entering the Persian Gulf, and the United States vowing not to back down, the stage seems to be set for war. And yet, what's happening with Iran right now may be more of an economic confrontation than a military standoff.

Americans' religious liberties are under attack — or at least that's what some conservatives say.

Newt Gingrich warns the U.S. is becoming a secular country, which would be a "nightmare." Rick Santorum says there's a clash between "man's laws and God's laws." And in a campaign ad, Rick Perry decried what he called "Obama's war on religion," saying there is "something wrong in this country when gays can serve openly in the military but our kids can't openly ... pray in school."

Secretary of Defense Leon Panetta is no stranger to budget battles.

He was head of the Office of Management and Budget and White House chief of staff under President Clinton. But now, the former congressman faces what could be some of the toughest budget decisions of his career — how to cut more than $480 billion from the Pentagon's bottom line.

Once more, the great media consensus was confounded. Saturday night's debate at St. Anselm's College in Manchester, N.H., produced another battle among half a dozen presidential contenders, much like a dozen before it. Front-runner Mitt Romney was neither knocked out nor even knocked down. He was scarcely even knocked around.

Once again, the evening ended with the bruises pretty equally distributed among the contestants. And with the New Hampshire primary bearing down on Tuesday, virtually no time remains for Romney's rivals to bring him down.