Americans react to election results

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles. Voters went to polls in the heavily contested presidential race between Obama and Republican challenger Mitt Romney.

People watch giant television screens in Times Square as President Barack Obama speaks after winning a second term on Nov. 7, 2012, in New York City.

Romney supporter Alicia Hayes (L) is comforted by her mother, Karen Hayes, as she reacts after hearing that President Barack Obama was declared the winner at an election night watch party at The Venetian on Nov. 6, 2012 in Las Vegas.

Jessica Clark celebrates with others in Times Square on Nov. 6, 2012, in New York City.

People cheer as television news reporters call a victory for President Barack Obama at the Community Coalition election night party during the presidential election on Nov. 6, 2012, in Los Angeles.

Supporter of Republican presidential candidate, former Massachusetts Gov. Mitt Romney, Christi Foster watches the election returns at an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

People react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.

Supporters of Republican presidential candidate Mitt Romney - Heidi Bischoff (L) and Paul Cimolini - react after hearing that President Barack Obama was declared the winner at an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

People react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.

People watch giant television screens in Times Square as President Barack Obama speaks after winning a second term on Nov. 7, 2012, in New York City.

Jessica Clark, (C), 18, watches election results in Times Square before television networks called the election on Nov. 6, 2012, in New York City.

Adriana Toscano (C) comforts Alicia Hayes (R) as she reacts while watching the returns during an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

Romney supporters Rodney Paseka (L) and Gary Fox watch the returns during an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

People react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.

Supporters of President Barack Obama Amanda Averill (L) Amber Valdez (C) and Nicehelle Hines celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

People watch giant television screens in Times Square as President Barack Obama speaks after winning a second term on Nov. 7, 2012, in New York City.

People watch election results in Times Square after television networks called the election in favor of President Barack Obama on Nov. 6, 2012, in New York City.

People gather in Times Square after President Barack Obama won a second term on Nov. 7, 2012, in New York City.

U.S. Rep. Joe Heck (R-NV) greets young supporters during an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama listen to his acceptance speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama celebrate at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama listen to his acceptance speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

A supporter of President Barack Obama takes a picture of Republican Presidential nominee Mitt Romney giving his concession speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama celebrate at Grand Park after television networks call the election in favor of Obama on Nov. 6, 2012, in Los Angeles.

People cheer as television news reporters call a victory for President Barack Obama at the Community Coalition election night party during the presidential election on Nov. 6, 2012, in Los Angeles.

Supporters of President Barrack Obama celebrate in Times Square as television networks call the election in favor of Obama on Nov. 6, 2012, in New York City.

People react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.

Supporters of President Barrack Obama celebrate in Times Square as television networks call the election in favor of Obama on Nov. 6, 2012, in New York City.

A supporter of President Barack Obama takes a picture of Republican Presidential nominee Mitt Romney giving his concession speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Romney supporter Alicia Hayes (L) is comforted by her mother, Karen Hayes, as she reacts after hearing that President Barack Obama was declared the winner at an election night watch party at The Venetian on Nov. 6, 2012, in Las Vegas.

People react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.

Supporters of President Barack Obama listen to his acceptance speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama Shannon Russell and Myke Armstrong get their souvenir photo taken during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama listen to his acceptance speech during a celebration at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barack Obama listen to the concession speech of Republican Presidential nominee Mitt Romney at Grand Park after Obama was re-elected on Nov. 6, 2012, in Los Angeles.

Supporters of President Barrack Obama celebrate in Times Square as television networks call the election in favor of Obama on Nov. 6, 2012, in New York City.

Jessica Clark, 18, watches election results in Times Square before television networks called the election on Nov. 6, 2012, in New York City.

People watch election results in Times Square before television networks called the election in favor of President Barack Obama on Nov. 6, 2012, in New York City.

Marta Williamson and Stew Williamson react to President Barack Obama's speech after he was re-elected for another four years as president in Times Square on Nov. 6, 2012, in New York City.