‘Jihadi John:’ Islamic State killer is identified as Londoner Mohammed Emwazi  —  LONDON — The world knows him as “Jihadi John,” the masked man with a British accent who has beheaded several hostages held by the Islamic State and who taunts audiences in videos circulated widely online.

Republicans suspect the White House is hiding ObamaCare fallback plan  —  Some Republicans say they simply do not believe that the Obama administration isn't developing a fallback plan in case the Supreme Court dismantles a piece of the healthcare law this summer.

Gov. Scott Walker: I refuse to take the media's bait  —  When we keep our focus on what matters to the people, we earn their respect.  —  Americans believe our nation is facing some substantial challenges.  Government spending is out of control.  Terrorists seek to destroy our way of life.

Foreign governments gave millions to foundation while Clinton was at State Dept.  —  The Clinton Foundation accepted millions of dollars from seven foreign governments during Hillary Rodham Clinton's tenure as secretary of state, including one donation that violated its ethics agreement …

Breaking stalemate, Senate votes 98-2 to debate ‘clean’ DHS bill  —  The stalemate over funding for the Department of Homeland Security (DHS) was broken Wednesday as the Senate voted 98-2 to proceed to legislation that would prevent a partial government shutdown.

Jay Carney to Amazon  —  Mike Allen's Politico Playbook will report: “Former White House Press Secretary Jay Carney joins Amazon on Monday as senior vice president for Worldwide Corporate Affairs.  —  The new position brings the e-commerce giant's worldwide public relations and public policy shops into one department under Carney.

CPAC: 8 things to watch  —  The so-called silent primary is underway.  As thousands of conservative activists descend Thursday on National Harbor in the Washington suburbs, the field of prospective 2016 GOP candidates will reach a key milepost.  —  At the annual Conservative Political Action Conference …

The Catholic Pagan: 10 Questions for Camille Paglia  —  Camille Paglia is an American cultural critic who serves as the University Professor of Humanities and Media Studies at the University of the Arts in Philadelphia, where she has taught since 1984.  She received her B.A. from the State University …

Adieu, Chris Christie, Adieu  —  Chris Christie is political toast.  —  Cause of his charred presidential prospects: an unreformed state pension system.  I know that's disappointing.  Not nearly as exciting as the political near-death experiences that went before.

Boehner reminds members of dress code: ‘You know who you are’  —  Speaker John Boehner (R-Ohio) halted floor proceedings Wednesday to remind members of chamber decorum.  —  During the final vote series of the day, Boehner reiterated the rules for proper behavior on the House floor.

Why Has Fox News Stopped Defending Bill O'Reilly?  —  Over the past week, Fox News has aggressively rebutted accusations that its star host Bill O'Reilly lied about his whereabouts during the Falklands War in 1982.  But after a new report challenged O'Reilly's recent claim that he was present …

Hillary Clinton's soapbox  —  Hillary Clinton emerged from her undisclosed location Tuesday to reportedly earn $300,000 speaking to a group in Silicon Valley, where she couldn't resist praising actress Patricia Arquette's Oscar night exhortation for equal pay.

Obama, Rubio, and America's Rookie of the Year problem  —  Marco Rubio is a young man in a hurry.  A mere 43 years old, he faces a choice next year.  He can run for re-election to the Senate, a race he would probably win, then keep building a legislative record in preparation for one of the seven …