A blur of waving flags greeted President Barack Obama's victory speech at an election night event in Chicago, Illinois.
President Barack Obama, first lady Michelle Obama, Vice President Joe Biden and Dr. Jill Biden look ahead to a second term and vowed to fight for equal opportunity for all.
Flags fluttered in Chicago as President Barack Obama delivered his victory speech after being reelected for a second term.
First lady Michelle Obama and Dr. Jill Biden hugged and will spend four more years in the public eye.
Red, white and blue confetti snowed down on President Barack Obama after a victory speech that promised brighter days ahead.
A supporter listened intently to President Barack Obama's victory speech in Chicago.
"We know in our hearts that for the United States of America, the best is yet to come," President Obama said in a victory speech met by prolonged cheers.
President Barack Obama embraced Vice President Joe Biden after delivering his victory speech at McCormick Place in Chicago.
With first lady Michell Obama at his side, President Barack Obama gave the crowd a wave at an election night celebration in Chicago.
Children climbed trees outside the White House in Washington as people celebrated President Obama's victory at the polls.
A South Korean woman carried a cardboard cutout of Republican Mitt Romney at an election night party in Seoul. South Koreans watched the race closely.
President Barack Obama rode a wave of broad support from minorities, women and moderates to win re-election.
Emotion washed over an Obama supporter as the newly reeleted president deivered his victory speech in Chicago.
President Barack Obama embraced first lady Michelle Obama and daughters Sasha and Malia moments before he delivered a rousing victory speech.
Obama supporters beamed and cheered as he delivered an inspiring and inclusive victory speech.
Victorious, President Barack Obama was joined onstage by first lady Michelle Obama and daughters Sasha and Malia.
Young Obama supporters watched the president stride onto the stage to deliver his victory speech.
President Barack Obama clapped onstage in Chicago as the crowd cheered his reelection.
President Barack Obama walked onstage with first lady Michelle Obama and daughters Sasha and Malia to deliver his victory speech.
People gathered in Times Square in New York City and celebrated four more years in office for President Barack Obama.
Republican presidential candidate Mitt Romney conceded and hugged his running mate, U.S. Rep. Paul Ryan, of Wisconsin.
People celebrated in front of the White House in Washington after Barack Obama won a second term as president.
Mitt Romney slowly walked offstage in Boston after conceding the election to President Barack Obama.
Republican candidate Mitt Romney hung his head and smiled as he strode onto the stage to give his concession speech.
Mitt Romney waved to a crowd of supporters before conceding the presidency.
Romney supporters sought comfort in each other as his chances for the presidency faded.
An Obama supporter clutched a flag and a smart phone at an election night rally in Chicago.
Obama supporters attentively watched televised election results at an election night event in Chicago.
A supporter checks his smart phone while he waits for Republican Mitt Romney to give his concession speech in Boston, Massachusetts.
President Barack Obama and First Lady Michelle Obama embraced Vice President Joe Biden and Dr. Jill Biden moments after the election was called in their favor.
Keesha Patterson, left, proposed to Rowan Ha during a rally at Obama headquarters in Chicago. The women live in Maryland, where voters approved same-sex marriage.
Ajay Narayan cheered in Las Vegas, Nevada, as the election was called for President Obama.
Obama supporters celebrated the president's projected victory at a watch party at McCormick Place in Chicago, Illinois.
A huge screen gave Obama supporters in Chicago plenty to cheer about: The president won a second term.
President Barack Obama's supporters were exuberant as the news got better and better on election night.
A dejected supporter of Republican candidate Mitt Romney slumped on the floor in Boston, Massachusetts.
President Obama's young supporters in Chicago cheered and waved flags.
The Empire State Building in New York City was lit in Democratic blue after President Obama won the hotly contested election.
A Romney supporter teared up as the presidency seemed to slip out of grasp.
Obama supporters in Chicago, his hometown, shared their joy at the president's projected victory.
Obama supporters raised their hands in victory at an election night watch party in Chicago.
Romney supporters in Boston were tearful and subdued as the numbers told a story they didn't want to hear.
A Romney supporter's bowed head and slumped shoulders revealed that it wasn't going to be the Republicans' night.
Big boards in Tampa reported results at an event sponsored by the Republican Party of Florida. See the best of Romney and Obama on the campaign trail.
Party-goers wearing 'Stars and Stripes' clothing awaited results at an election night party at the U.S. Embassy in London.
Republican presidential candidate Mitt Romney was photographed aboard his campaign plane Tuesday in Boston, Massachusetts.
Voter Sheresa Walker used a flashlight for poll worker Lloyd Edwards in a tent set up as a polling place in Queens, New York. The area is still reeling from Superstorm Sandy.
Shadows were cast on a wall next to a television advertising "Election Night 2012" inside the Boston Convention & Exhibition Center, where Republican presidential candidate Mitt Romney was scheduled to speak Tuesday evening.
A volunteer prepared ballots at a polling station in San Francisco, California.
Justin Stucki, Leah Quirk, and Kenady Pettingill, left to right, urged drivers to vote for Republican presidential candidate Mitt Romney in Spanish Springs, Nevada.
A sign directed voters to the gymnasium at Dr. Martin Luther King, Jr. School in Milwaukee, Wisconsin.
Republican presidential candidate Mitt Romney spoke with journalists during the last flight of his presidential campaign.
Raena Lamont, 3, wore a Captain America costume at a polling center Tuesday in Staten Island, New York.
A voter cast his ballot Tuesday in Mansfield, Texas.
Republican presidential candidate Mitt Romney took a break from last-minute campaigning to greet workers in Richmond Heights, Ohio.
A voter's bicycle leaned against a wall at a lifeguard station, home to a polling place in Hermosa Beach, California.
Voters walked past a plethora of campaign signs after casting their ballots at Immanuel Lutheran Church in Kansas City, Missouri.
Jesse James, whose home was damaged by Superstorm Sandy, prepared to vote in a makeshift tent set up as a polling place in Rockaway Park, a neighborhood in Queens, New York.
Republican presidential candidate Mitt Romney waved to supporters at Pittsburgh International Airport in Coraopolis, Pennsylvania.
Workers prepared for President Barack Obama's election night rally at McCormick Place in Chicago, Illinois.
A street scene was reflected in the window of a gift shop near the White House in Washington, DC.
Mike Wegart, 30, stood in line to vote at the Venice Beach lifeguard station in Los Angeles.
Obama supporter Tonya Lewis rallied for votes outside a polling station in Tampa, Florida.
Republican vice presidential candidate Paul Ryan left a campaign plane in Cleveland, Ohio.
President Obama greeted supporters outside a campaign office in Chicago.
A jogger on The Strand in the Los Angeles area community of Hermosa Beach passed a directional sign to a polling place at sunrise.
The stage was set for Obama's election night event in Chicago.
James Tate, 45, held a sign in support of the Republican ticket in Pittsburgh, Pennsylvania.
A nun waited in line to cast her vote in Janesville, Wisconsin.
Children's books about politics lined a wall where citizens waited to cast their vote in Janesville, Wisconsin.
Volunteer David Bowser peeked outside the Pinellas County Democratic Party headquarters in St. Petersburg, Florida.
Election inspector Jim Nodorft prepared to hang the U.S. flag outside the Smelser Town Hall as polls opened at 7 a.m. in Georgetown, Wisconsin.
People headed to a polling station at Washington's Martin Luther King Jr. Memorial Library on Tuesday.
The sunrise was visible through a bus window on Election Day in Chicago.
Voters entered Washington Mill Elementary School in Alexandria, Virginia, to cast their ballots Tuesday.
Rain did no deter voters from waiting in line in St. Petersburg, Florida. The Sunshine State -- with its 29 electoral votes -- was a key player in determining the next president.
A young girl peered out from under a voting booth as her mother cast a ballot at the Bishop Leo O'Neil Youth Center in Manchester, New Hampshire.
William Carpenter, an assistant fire chief, put up an election rules sign at the entrance of a firehouse polling station Tuesday in Port Royal, Virginia.
Poll worker David Smith used a tape measure to mark a boundary at a Bowling Green, Ohio, school to keep local politicians 100 feet away from where voters cast ballots.
Precinct official Bill Partlow inspected a voting machine before polls open Tuesday in Pineville, North Carolina.
Voters in Dixville Notch, New Hampshire, waited shortly after midnight to cast the first Election Day ballots of the U.S. presidential race. For the first time in the village's history, there was a tie.
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos
Election 2012: The best photos