The Latest: First Lady Calls for "Adult in the White House"The Latest on the U.S. presidential election.
Clinton, Trump Cemented as 2016 Leaders; GOP DesperateDemocrat Hillary Clinton and Republican Donald Trump seized decisive Super Tuesday victories with math and momentum on their side, leaving rivals scrambling for last-chance, long-shot strategies. For the Republican establishment, the search was increasingly dire.
Romney Says He'll Deliver 'Real Change' If Elected Republican presidential candidate Mitt Romney pledged Wednesday to deliver the "real change" he says his Democratic opponent promised but has not achieved.
Presidential Race Rumbles into Final 4 Weeks
GOP Ticket Faces Growing Pains as Dems Attack Ryan's Plan
Democrats Seize Upon Romney's Choice of Ryan
At July Lull, Presidential Race is Close as Ever