Columbia, South Carolina (CNN) – Florida Sen. Marco Rubio condemned President Barack Obama on Saturday in unusually harsh terms, calling him one the most “divisive” and “destructive” political figures the country has ever seen.
“For all the policy disagreements that we have with our president, it is hard to understate how much he inspired people across this country four years ago,” Rubio said at a fundraising dinner for South Carolina Republicans.
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The man who currently occupies the White House, he explained, “is a very different person.”
“We have not seen such a divisive figure in modern American history as we have over the last three and a half years,” Rubio said.
“They get frustrated,” he said. “They can’t win on their record. And so they have chosen to go down a different road, one that I think is destructive, counterproductive and very unfortunate.”
He accused the Obama campaign of attempting to “pit Americans against each other” by engaging in class warfare and unfairly attacking Republicans on gender issues.
“Never have we seen such an effort to divide the American people in an effort to win an election as we have today,” Rubio said.
Rubio was addressing roughly 1,200 attendees at the South Carolina Republican Party’s Silver Elephant Banquet, the state party’s largest fundraiser of the year.
The speech raised $300,000 for the party.
A spokesman for the Democratic National Committee, Brad Woodhouse, called Rubio's criticisms "as dishonest as they are desperate" and accused Republicans of abandoning bipartisanship early in the president's term.
"No one has tried harder to reach across the aisle on everything from jobs and trade to a plan to get our fiscal house in order than has President Obama and every step of the way Republican leaders have either buckled to the far right wing of their party or decided to put politics ahead of moving our country forward," Woodhouse said.
Rubio exhorted the crowd to rally behind the Republican Party - which the onetime tea party insurgent described as “the logical home” for conservatives - this November.
Though the freshman senator showed flashes of the attack dog mentality that would be required of him if Mitt Romney chooses him as his running mate, a dim prospect according to people in both Romney’s orbit and Rubio’s, his remarks were largely a paean to American exceptionalism.
His speech, laced with references to his modest upbringing as the son of Cuban immigrants, won him a nearly minute-long standing ovation at its conclusion.
Though a few of the GOP activists and donors in the audience said Rubio might be too untested on the national level to serve as Romney’s running mate this year, they said he has a bright future should he decide to seek higher office down the road.
“I love Marco Rubio,” said Lin Bennett, the chairwoman of the Charleston County Republican Party. “I love his conservative values. He is sharp. He is brilliant. When you listen to him speak, you know it’s coming from his heart. It’s not a political speech.”
Katon Dawson, the former chairman of the South Carolina Republican Party, said that if Rubio does run for president someday, he won’t have to worry about trust issues with the Republican base here.
“He has already made nice with South Carolina,” Dawson said. “He is a conservative warrior.”
Dawson said Rubio, along with South Carolina Gov. Nikki Haley, represent the kind of candidates the Republican Party needs to do a better job of recruiting.
“We were in desperate need of a DNA change,” he said. “The Republican Party has a tendency to get old. They bring youth and energy and excitement for us.”
Rubio broached that topic himself at one point during his speech, calling the GOP “a more diverse party than the Democratic party is.”
If Rubio does choose to embark on a national campaign in 2016 or later, he got an important head start on Saturday in this key Republican primary state.
He was introduced at the dinner by South Carolina Sen. Jim DeMint, one of the nation’s leading conservatives and an early political patron during Rubio’s 2010 Senate bid.
The state’s other senator, Lindsey Graham, earlier compared Rubio to Ronald Reagan.
In preparation for the weekend, the South Carolina GOP commissioned a slick 18-page program for the convention that featured a gauzy portrait of Rubio splashed across the cover.
Convention-goers and banquet attendees were issued badges emblazoned with Rubio’s face as they entered the events.
Rubio, who was accompanied on his trip by Terry Sullivan, one his top political advisers with deep South Carolina ties, also hosted a small fundraiser for his political action committee with Columbia area business leaders.
And multiple Republican sources told CNN that Rubio advisers convened a small meeting with Republican state legislators and conservative activists after the banquet.