MARION, Iowa — A confident Mitt Romney said Monday that he's going to win Iowa and become the Republican nominee for president.
"We're going to win this thing with all of our passion and strength and do everything we can to get this campaign on the right track," Romney told a raucous crowd gathered here on the last day of campaigning before Tuesday's caucus, "to go across the nation to get the ballots I need, the votes I need so I can become the nominee. That's what we're going to get."
When Iowa supporters stand up to speak for Romney at caucuses Tuesday night, they'll offer the same pitch the former Massachusetts governor is making: that he is the Republican candidate most capable of beating President Barack Obama.
Romney was focusing on areas of Iowa he won in 2008 in four rallies across the state Monday. At two earlier events with more muted crowds, he didn't talk about winning. But here, as people whooped and yelled throughout his speech, he was clearly upbeat as he criticized Democrats instead of his GOP rivals.
"They'll poison the very spirit of America and keep us from being one nation under God," he said. "I want see America united. I watch a president who's become a great divider, the great complainer, the great excuse giver, the great blamer."
Aides worked behind the scenes to ensure that his backers from his failed 2008 campaign would turn out Tuesday night to argue that the stakes next fall are enormous and that only Romney is capable of toppling the incumbent Democrat.
People like Carol Dowhey, 51, who plans to speak for Romney at a precinct in Atlantic, was among those who received a one-page speech for caucus night. "It's no wonder the White House has focused all of their attacks exclusively on Mitt Romney," the text says. "They know, like I know, that he is the toughest opponent they could possibly face."
Speakers were being told to mention Romney's success helping familiar businesses like Staples and Domino's Pizza and to emphasize that he has been married for 42 years and won't "embarrass the country."
The text says: "If you really want to send a message to Barack Obama – and I know I do – send it by voting for the one candidate they fear more than any other."
Romney campaigned Monday with South Dakota Sen. John Thune, who also made the contrast. "This is not a community organizer. This is somebody who knows how to create jobs," he said of Romney. He told voters to ask themselves: "Who is best positioned to win? We need to win."
The hope is that the pitch resonates as Romney is locked in a close race with libertarian Texas Rep. Ron Paul, who has limited appeal to the mainstream GOP, and former Pennsylvania Sen. Rick Santorum, who has limited organization outside of Iowa.
On the eve of the caucuses, Romney's aides reiterated their view that regardless of whether he comes in first, second or third, Romney will emerge from the caucuses as the most likely nominee and remain the only one who can compete in all the contests in other early states.
"When voters start to look at who they want to be the nominee . we think that helps us," said Stuart Stevens, Romney's top strategist.
Romney aides acknowledge that losing to Paul or Santorum wouldn't be the same as a win. But they claim that they don't see Santorum as a threat on par with Mike Huckabee, the charismatic former Arkansas governor who united socially conservative voters in Iowa in 2008 and soundly beat Romney. They say Santorum just doesn't have the down-home appeal the Baptist preacher brought to the race.
"We'll see him in New Hampshire," said Eric Fehrnstrom, a senior Romney adviser.