Former President Trump told Fox News Digital that he would accept a short-term role as speaker of the House of Representatives to serve as a "unifier" for the Republican Party until lawmakers reach a decision on who should take on the post.Rep. Kevin McCarthy, R-Calif., was removed as speaker of the House Tuesday after Rep. Matt Gaetz, R-Fla., introduced a measure against him known as a motion to vacate, accusing him of breaking promises he made to win the speaker's gavel in January."I have been asked to speak as a unifier because I have so many friends in Congress," Trump...