A tale of two speeches  —  After watching Mitt Romney's speech in New Hampshire last night, I went back and watched Barack Obama's speech in New Hampshire, delivered almost exactly four years ago.  The contrast told me quite a bit about the two candidates.  —  Obama, who'd just lost …

Ron Paul To Everyone But Mitt: Drop Out  —  Campaign says unite behind Ron Paul to defeat Romney.  —  (Getty Images / Chip Somodevilla)  —  MANCHESTER, New Hampshire—Rep. Ron Paul's campaign called on the rest of the Republican field to drop out of the race and unite behind him in order to defeat Mitt Romney.

Mitt Romney vs. the dead-enders  —  HOOKSETT, N.H. - Any remotely sympathetic observer would have to say that Mitt Romney easily cleared the bar on what he needed to do in the New Hampshire primary, and in the process took a big step toward the Republican presidential nomination.

Romney likens work at Bain Capital to Obama's auto industry bailout  —  On the heels of his decisive victory in the New Hampshire primary, Mitt Romney took the attacks on his private sector record used by GOP rivals and turned them against President Obama.  —  Romney's critics have accused …

Romney Looks Strong in South Carolina and Beyond  —  The conventional wisdom holds that South Carolina is likely to be the toughest test yet for Mitt Romney's campaign.  But I'm not so sure that's true.  From my vantage point, Mr. Romney's position there looks fairly robust.

Iran car explosion ‘kills nuclear scientist’ in Tehran  —  BBC's Mohsen Asgari: “It seems a motor cyclist pasted a bomb to his car which he was in with two other passengers  —  A university lecturer and nuclear scientist has been killed in a car explosion in north Tehran, reports say.

Another Iranian Nuclear Scientist Assassinated, and What it Means  —  It's groundhog day in Tehran.  Another nuclear scientist, this one identified as Mostafa Ahmadi Roshan, who worked at the Natanz uranium enrichment facility, was killed when an explosive was attached to his car.  Several questions arise: