Unemployment rate drops to 8.3 percent. Is that a problem for Mitt Romney?

It could become harder for Republicans such as Mitt Romney to blame President Obama for a lack of jobs. In January, the unemployment rate fell to its lowest level since February 2009.

Mitt Romney favored in Nevada caucuses: Three big reasons why

Mitt Romney has three big things going for him in Saturday’s presidential nominating caucuses in Nevada: Momentum from Florida, a splintered tea party, and many fellow Mormons backing him.

Why many Iranian-Americans are wary of Tehran, and vice versa

Iranian-Americans have long kept a low political profile in America but, as US-Iran tensions escalate, that is changing. They are worried not only about war, but also about possible reprisals against them from Iran.

Super PACs: FEC report sheds light on powerful influence of a few big donors

A strikingly few wealthy donors were the main 2011 contributors to super PACs, which analysts see as the main force behind a flood of negative campaign ads.

Obama plan to lower mortgage payments could help, but how much?

President Obama unveiled his plan to cut mortgage payments for 'responsible homeowners' in trouble. But the housing crisis is so massive that no one program can solve it, experts say.

Indiana union bill: Even with Dems AWOL, lawmakers move closer to vote

Most Indiana Democrats have stayed away from the opening of the state House session out of protest for a bill they say is harmful to unions. Still, a committee held a hearing on the bill Friday.

New Hampshire Republican debate: Why isn't Ron Paul attacking Mitt Romney?

The New Hampshire debate Saturday was marked by a conspicuous lack of attacks on front-runner Mitt Romney, even from flamethrower Ron Paul. That Republican debate strategy might not work for Romney's challengers long-term.

Deported teen returns to US. How many Americans are mistakenly banished?

Jakadrien Turner's deportation has shined a light on an immigration system in which mistakes can and do happen. Experts worry that the rate of mistaken deportations is on the uptick.

As Obama tweaks policy on illegal immigrants, will Latino voters swoon?

Obama moves to make it easier for some illegal immigrants to obtain legal status, dismantling hurdles set by congressional Republicans. The step is likely to shore up his support among Latino voters, but it could also polarize the country.