First on CNN: Graham ends his campaign for the White House  —  U.S. Sen. Lindsey Graham suspends presidential campaign  — Sen. Lindsey Graham told CNN's Kate Bolduan in an exclusive interview that he is ending his presidential campaign  — Graham is an experienced foreign policy voice …

Video And Transcript: NPR's Interview With President Obama  —  Loading...  Listen to the Interview  —  NPR's Steve Inskeep interviews President Obama at the White House.  —  NPR YouTube  —  NPR's wide-ranging interview with President Obama covers his strategy fighting ISIS …

Clinton's brief absence at the Democratic debate explained  —  Coverage of the Saturday night Democratic debate has focused on Bernie Sanders' apology to Hillary Clinton for his staff's poor judgment in viewing her campaign's proprietary data.  But Clinton issued a “sorry” of her own — although for a far less serious matter.

U.S. Reassures Iran on Visa Restrictions  —  Tehran fears new American legislation will damp investment interest in the country  —  WASHINGTON—The Obama administration, pushing to support international trade with Iran, has advised the country's rulers not to worry about new U.S. legislation …

Ted Cruz Is Still Best Positioned For The Nomination  —  I think Ted Cruz had a problematic week, but I do not think it has impacted him negatively with his base.  The most interesting observation to be made this coming week and over this past weekend is what Ted Cruz does with and how he treats …

Does Hillary's Potty Break Matter?  DEPENDS.  —  The Democrats held a stealth primary debate in the dark of night on the weekend before Christmas this past Saturday, which you may be forgiven for, like 99.9 percent of the human race, not knowing about.  But that's why we're here.

Las Vegas Strip blocked off after car mows down pedestrians  —  11:45 p.m. ET: Officials don't yet know whether it was an accident or intentional.  —  11:44 p.m. ET: At least one dead and seven in critical condition, fire officials said.  There were a total of 37 patients.  —  [Original story]

Heroic high school football player killed shielding teenage girls from gunmen  —  When the shooting began Thursday night in Knoxville, Tenn., Zaevion Dobson faced a split-second choice: run away and save himself or use his body as a shield to protect those around him.

Clinton campaign sweats out data breach damage  —  MANCHESTER, N.H. — Accusing your opponent of committing evil and unpardonable crimes is basic presidential campaign jujitsu.  But Hillary's Clinton's team is genuinely jittery about the sneak peek taken by Bernie Sanders staffers into their secret voter file.

Miscellaneous Americana for the New Year  —  John Wilkes [1727-1797].  You may have heard of “that devil [John] Wilkes.”  His publication—The North Briton—made him a hero in the eyes of American patriots and Whigs everywhere, and a thorn in the side of the British ministers …

Hours after grandson's death, Jimmy Carter teaches Sunday school  —  STORY HIGHLIGHTS  —  Jeremy Carter, 28, died early Sunday after his heart stopped at his family's home in Peachtree City.  —  PLAINS — On Sunday, two weeks after making the cheerful announcement that there was no remaining sign …

Trump Adviser Smears Syrian Refugees With Debunked Video  —  The video, from 2012, shows Salafist Muslims protesting an intentionally provocative rally held by a far right-wing German group in Bonn, Germany.  There is no evidence Syrian refugees were involved.