Black Friday shoppers crowds the aisles of a Target department store as they seek Christmas specials in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
A Black Friday shopper looks at bicycles for sale at a Target department store as they seek Christmas specials in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Black Friday shoppers go through the check out line at a Target department store as they seek Christmas specials in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Black Friday shoppers fill the aisles at a Target department store as they seek Christmas specials in Glenview, Illinois, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Black Friday shoppers enter a Target department store as they seek Christmas specials at 12:00 AM in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
A Black Friday shopper pushes a shopping cart loaded with a television set through a Target department store as they seek Christmas specials in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Black Friday shoppers wait in line at a Target department store as they seek Christmas specials in Glenview, Illinois, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Black Friday shoppers pass through the check out registers at a Target department store as they seek Christmas specials in Glenview, Illinois, USA, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
The first Black Friday shoppers enter a Target department store as they seek Christmas specials as the store opens at 12:00 PM in Glenview, Illinois, 25 November 2011. Black Friday traditionally kicks off the holiday shopping season and gets its name from the day that most businesses target as the day they first turn a profit for the year. EPA/TANNEN MAURY
Customers are handed flyers as they enter a Best Buy that opened after 12am on 'Black Friday' in Alexandria, Virginia, USA, 25 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
People wait in a long line on Thanksgiving night, before a Best Buy opens at 12am on 'Black Friday' in Falls Church, Virginia, USA, 24 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
People wait in a long line on Thanksgiving night, before a Target opens at 12am on 'Black Friday' in Alexandria, Virginia, USA, 24 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
Customers fill a Best Buy that opened after 12am on 'Black Friday' in Alexandria, Virginia, USA, 25 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
A customer looks at televisions on sale at a Best Buy that opened after 12am on 'Black Friday' in Alexandria, Virginia, USA, 25 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
People wait in a long line on Thanksgiving night, before a Best Buy opens at 12am on 'Black Friday' in Alexandria, Virginia, USA, 24 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
People wait in a long line on Thanksgiving night, before a Best Buy opens at 12am on 'Black Friday' in Falls Church, Virginia, USA, 24 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS
Customers look at electronic tablets at a Best Buy that opened after 12am on 'Black Friday' in Alexandria, Virginia, USA, 25 November 2011. Reports state that Black Friday is the day following Thanksgiving Day in the United States, traditionally the beginning of the Christmas shopping season. EPA/MICHAEL REYNOLDS