Emotional Obama calls for ‘sense of urgency’ to fight gun violence  —  Watch “Guns in America,” CNN's townhall meeting with President Obama on Thursday at 8 p.m. ET  —  (CNN)President Barack Obama grew emotional Tuesday as he made a passionate call for a national “sense of urgency” to limit gun violence.

Trump says Cruz's Canadian birth could be ‘very precarious’ for GOP  —  LOWELL, Mass. — Donald Trump said in an interview that rival Ted Cruz's Canadian birthplace was a “very precarious” issue that could make the Texas senator vulnerable if he became the Republican presidential nominee.

Germany shocked by Cologne New Year gang assaults on women  —  The mayor of Cologne has summoned police for crisis talks after about 80 women reported sexual assaults and muggings by men on New Year's Eve.  —  The scale of the attacks on women at the city's central railway station has shocked Germany.

Authorities plan to cut off power to militia at occupied Oregon refuge  —  Armed militants will begin their third day at the wildlife refuge and have vowed to remain for months in protest at over the treatment of two local cattle ranchers  —  Federal authorities are planning to cut off …

This crowd shot from Donald Trump's Massachusetts rally is absolutely mind-boggling  —  Donald Trump went to Lowell, Mass. — a town about five miles south of the New Hampshire border — for one of his now trademark big-arena rallies on Monday night.  This is what the crowd looked like per WaPo's Jenna Johnson.

Twitter Considering 10,000-Character Limit for Tweets  —  Longer tweets are coming soon to Twitter.  —  Twitter is building a new feature that will allow users to tweet things longer than the traditional 140-character limit, and the company is targeting a launch date toward the end of Q1 …

Meet the chef who decides what Tom Brady eats—and what he definitely doesn't  —  Allen Campbell talks about why our quarterback rarely eats tomatoes, where he shops for groceries, and why he doesn't serve mushrooms.  Ever.  —  Allen Campbell has never been anything but a chef.

Trump: It Would Be Interesting To Ask Bill Clinton The Difference Between Him And Cosby  —  Trump added that he respects women and that he would protect them.  —  Hello, it's me.  —  David Duprey / ASSOCIATED PRESS  —  w.soundcloud.com  —  Donald Trump says it would be “very interesting” …

Lumosity to Pay $2 Million to Settle FTC Deceptive Advertising Charges for Its “Brain Training” Program  —  Company Claimed Program Would Sharpen Performance in Everyday Life and Protect Against Cognitive Decline  —  The creators and marketers of the Lumosity “brain training” …

MPs to debate banning Donald Trump from UK  —  Parliamentary hearing triggered by 560,000-signature petition after Republican presidential candidate called for US to bar Muslims  —  MPs are to debate calls for the US presidential candidate Donald Trump to be banned from the UK following …

From The Editor |  Ban Antics In New York  —  What's an anti-gun state legislator to do when the state in which he or she lives already has some of the most restrictive gun-control laws in the nation?  Realistically, short of banning all guns and ammunition magazines, what's left to do in the state of New York?

Fox Business Network to candidates: We won't show an empty podium  —  Fox Business Network is promising Republican presidential candidates it won't show an empty podium — with the expectation that all the candidates follow the rules.  —  The declaration, made in a memo obtained by POLITICO …

Christie hits back: Rubio can't ‘slime his way to the White House’  —  MANCHESTER, N.H. — As Chris Christie's establishment rivals seize on his blue-state governing record, the New Jersey governor punched back here Tuesday with the kind of bluntness that had been his trademark …

Trump Has Highest Support Among White Evangelicals: Poll  —  With the presidential primaries in full swing, Donald Trump maintains his sizable lead over the rest of the Republican field.  Among Republican or Republican-leaning registered voters, Trump has 35% support compared to 18% for Ted Cruz …

Fox host: President Obama put a ‘raw onion’ in his podium so he could cry fake tears for kids killed by guns  —  DON'T MISS STORIES.  FOLLOW RAW STORY!  —  Fox News host Andrea Tantaros suggested on Tuesday President Barack Obama had used a “raw onion” to produce fake tears for shooting victims during …