CAMPAIGN TRAIL - Barack Obama radiated confidence and John McCain displayed the grit of an underdog Monday as the presidential rivals reached for the finish line of a two-year marathon with a burst of campaigning across battlegrounds from the Atlantic Coast to Arizona.
"We are one day away from change in America," said Obama, a Democrat seeking to become the first black president - a dream not nearly as distant on election eve as it once was.
McCain, too, promised to turn the page of the era of George W. Bush, and he warned about his opponent's intentions. "Sen. Obama is in the far left lane" of politics, he said. "He's more liberal than a guy who calls himself a Socialist and that's not easy."
Republican running mate Sarah Palin was even more pointed as she campaigned in Ohio. "Now is not the time to experiment with socialism," she said. "Our opponent's plan is just for bigger government."
Late-season attacks aside, Obama led in virtually all the pre-election polls in a race where economic concerns dominated and the war in Iraq was pushed - however temporarily - into the background.
In the latest CBS News poll released on Monday, Obama held a nine point advantage, 51 percent to 42 percent. (Read more from the poll.)
At a rally in Florida on Monday morning, Obama sounded confident but said he expects Tuesday's outcome will be close. Obama said he's "one day away from changing the United States of America."
"The question is going to be who wants it more," Obama said on the "Russ Parr Morning Show." "And I hope that our supporters want it bad, because I think the country needs it."
"I feel pretty peaceful," he added.
Early voting, more than 29 million ballots cast in 30 states, suggested an advantage for Obama as well. Official statistics showed Democrats who have already voted outnumbered Republicans in North Carolina, Colorado, Florida and Iowa, all of which went for President Bush in 2004.
Democrats also anticipated gains in the House and in the Senate, although Republicans battled to hold their losses to a minimum and a significant number of races were rated as tossups in the campaign's final hours.