Chaos on Capitol Hill The U.S. Republican party remains at war over who to elect as the next speaker of the House of Representatives. Failing to secure enough votes marks the longest House speaker ballot since 1855 Kevin McCarthy: Republican leader has acceded to several demands from band of ultraconservative House Freedom Caucus in his bid for speaker of House House Freedom Caucus: 20 rebels include (left to right) Scott Perry of Pennsylvania; Lauren Boebert of Colorado; Matt Gaetz of Florida and Bob Good of Virginia Speaker needs 218 votes in 435-seat House Democrats 213 Republicans 222 McCarthy concessions Motion to vacate the chair: Will allow single member of House to propose ousting speaker at any time. Current rules require half of Republican lawmakers to call for such a vote House Freedom Caucus: Has agreed to allow hardliners to pick two of nine members of the House Rules Committee that has jurisdiction over legislation Other concessions: Give lawmakers 72 hours to read bills before they come up for vote Constitution: Federal limit on number of terms member can serve in House and Senate Sources: ABC Inc., Associated Press, Reuters, UPI Pictures: Getty Images © GRAPHIC NEWS