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Illinois Sen. Barack Obama addresses supporters after winning the North Carolina primary on Tuesday.
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Supporters cheer as early returns show a lead for New York Sen. Hillary Clinton in the Indiana primary in the Egyptian Room of the Murat Centre on Tuesday in Indianapolis.
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Michelle Obama and her husband, Illinois Sen. Barack Obama, greet the crowd at the North Carolina State University arena on Tuesday in Raleigh, N.C.
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Voters cast their ballots at the Williston Middle School polling station on Tuesday morning in Wilmington, N.C.
Sen. Barack Obama won a decisive victory in North Carolina's Democratic primary Tuesday, while rival Sen. Hillary Clinton held on to win a squeaker of a race in Indiana.
The split result means that the epic struggle for the Democratic presidential nomination will likely continue through the last primaries on June 3.
Clinton campaigned aggressively in the Hoosier State, trying to build on her victory in Pennsylvania last month. She had a large lead in early returns, but saw it shrink as the results came in from Indianapolis, Bloomington and Gary, which were Obama strongholds. She won by a margin of about 22,000 votes out of more than 1.2 million cast.
In North Carolina, the largest prize remaining in the nomination fight, Obama had 56 percent of the vote to Clinton's 42 percent. The Illinois senator received more than 90 percent of the African-American vote and about 40 percent of white votes in the state, according to Associated Press exit polls. He also won among every age group except voters older than 65.
Indiana exit polls showed that Clinton got the majority of votes from white men, as she did in Pennsylvania and Ohio. And she made gains with a couple of groups that have been part of Obama's core support, splitting the votes of younger white voters and voters with incomes of at least $100,000 a year.
There were a total of 187 delegates at stake in Tuesday's primaries — 115 in North Carolina and 72 in Indiana.
Obama Calls for Unity
Addressing his supporters in Raleigh, N.C., Obama predicted that Democrats will be unified in November, no matter whom the party nominates. "Yes, there have been bruised feelings on both sides," Obama said. "This fall, we intend to march forward as one Democratic Party, united by a common vision for this country. Because we all agree that at this defining moment in history — a moment when we're facing two wars, an economy in turmoil, a planet in peril — we can't afford to give John McCain the chance to serve out George Bush's third term."
Indiana superdelegate Joe Andrew, who served as Democratic National Committee chairman during Bill Clinton's second term and who recently switched his allegiance from Clinton to Obama, called the address "the first speech of the general election."
Clinton Declares Victory in Indiana
Even before the Indiana primary's outcome was decided, Clinton told supporters in Indianapolis that she intended to fight on. "Tonight we've come from behind," she said. "Thanks to you, it's full speed ahead on to the White House." She vowed to work her heart out in West Virginia and Kentucky, which hold primaries later this month.
With her options for overtaking Obama in the delegate count dwindling, Clinton once again called on the Democratic Party to count the contests in Florida and Michigan, which were stripped of their delegates as punishment for moving their primaries up to January. Clinton won in both states, but neither candidate campaigned in them and Obama's name was not on the ballot in Michigan.
Economy on Voters' Minds
Two-thirds of Indiana voters and nearly as many in North Carolina said the sputtering economy was their top issue, according to exit polls. Clinton and Obama have sparred in recent weeks over what to do about the skyrocketing cost of gasoline. Clinton, like presumptive Republican nominee McCain, advocates eliminating the federal gas tax for the summer. Obama has called it a gimmick and said a tax cut would be the way to help the middle class deal with rising costs.
Only about 20 percent of voters in both states said that the war in Iraq was their top issue and even fewer picked health care.
The State of the Race
Obama's victory in North Carolina — his first win in a large-state primary in nearly three months — came on the heels of several rough weeks for his campaign. His loss to Clinton in Pennsylvania by just over 9 points was followed by renewed controversy over inflammatory remarks by his former pastor, Jeremiah Wright. Exit polls indicated that voters in both North Carolina and Indiana were equally divided on whether the controversy mattered to them. Among white voters who said it did matter, roughly 80 percent went for Clinton.
But by winning North Carolina and keeping Indiana close, Obama demonstrated that he's a survivor and still a strong contender. He eased the worries of some Democrats that he would use his pledged delegate lead to "run out the clock," so to speak, and just limp across the finish line when the primaries ended in June.
Clinton was hoping that Tuesday's primaries would be a "game changer." Instead, the contests were seen as a lost opportunity to cut into Obama's apparently insurmountable lead in pledged delegates. More importantly, she'd hoped a strong showing would convince the unpledged superdelegates that she would be the best candidate to take on McCain in November because of her support among white, working-class voters.
Clinton campaign strategist Geoff Garin says she still can make that argument. "On the crucial issue of the economy and among the crucial swing voters, I think there's a very strong and persuasive case that she offers a lot more to the Democratic Party in terms of a victory in the fall and offers more to the country," Garin told NPR.
McCain Campaigns in N.C., Too
Perhaps wanting to be where the action is, McCain has been campaigning in North Carolina for the past couple of days. At Wake Forest University in Winston-Salem on Tuesday, the Arizona senator blasted Obama for being one of 22 senators to vote against the confirmation of John Roberts as chief justice of the Supreme Court and vowed that he would appoint conservatives to the bench.
Obama spokesman Tommy Vietor responded that McCain was promising "four more years of out-of-touch judges that would threaten a woman's right to choose, gut the campaign finance reform that bears his own name and trample the rights and interests of the American people."
Clinton also voted against Roberts. Her campaign accused McCain of pandering to the right wing by "elevating the interests of big business over the rights of workers and consumers, affirming executive branch power grabs, and undermining our common core freedoms."
From NPR reports and The Associated Press.