San Bernardino shooting: Attacker pledged allegiance to ISIS, officials say  —  (CNN)[Breaking news update at 10:24 a.m. ET]  —  As the San Bernardino attack was happening, investigators believe the female shooter, Tashfeen Malik, posted on Facebook, pledging allegiance to ISIS leader Abu Bakr al-Baghdadi …

Jeb Bush is convincing donors the polls are wrong  —  Jeb Bush didn't fix it.  His attempted attacks on rivals have fallen flat.  His $30 million in TV ads have failed to move his numbers.  And now, with the Iowa caucuses less than two months away, he's polling at a miserable 3 percent nationally.

AG Loretta Lynch Promises to ‘Take Action’ Against ‘Anti-Muslim Rhetoric’  —  In remarks before the Muslim Advocates Dinner Thursday night, Attorney General Loretta Lynch told attendees that the Justice Department will take action against “anti-Muslim rhetoric” and “violent talk.”

How Stoya took on James Deen and broke the porn industry's silence  —  Stoya - in her first interview since accusing James Deen - and a chorus of adult performers argue that the problem in porn isn't the sex: it's the culture  —  toya says she couldn't sleep.

Republicans' Climate Change Denial Denial  —  Future historians — if there are any future historians — will almost surely say that the most important thing happening in the world during December 2015 was the climate talks in Paris.  True, nothing agreed to in Paris will be enough, by itself, to solve the problem of global warming.

The Craziest Thing About This Supreme Court Case Isn't That One Plaintiff Believes Unicorns Are Real  —  Inside the redistricting challenge that could upend the political map.  —  On Tuesday, the Supreme Court will examine the bedrock principle of “one person, one vote” …