A boy stands at the entrance of an Abercrombie & Fitch store at the Glendale Galleria mall in this November 28, 2008 file photo. Abercrombie & Fitch Co said on February 15, 2012, it expects its gross margins to recover "significantly" this fiscal year, helped by easing cotton costs and rising sales overseas, sending shares up nearly 10 percent. REUTERS/Fred Prouser/Files (UNITED STATES BUSINESS) 

Philadelphia Flyers Bob Clarke (16) smiles at the New York Rangers Mark Messier before a face-off during the third period in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Philadelphia Flyers Mark Howe (2) celebrates his goal against the New York Rangers with teammates during the third period in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

New York Rangers goalie Dan Blackburn (31) makes a save as the Philadelphia Flyers Eric Lindros (88) and John LeClair (10) wait for the rebound during the third period in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Fireworks explode during new year celebrations over the Brandenburger Tor gate in Berlin January 1, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: SOCIETY) 

New York Rangers goalie Dan Blackburn (31) makes a save on a shot by the Philadelphia Flyers during the third period in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Revelers pose for a picture as Times Square begins to fill up with an expected 1 million people to celebrate the start of the new year in New York, December 31, 2011. REUTERS/Kena Betancur (UNITED STATES - Tags: ANNIVERSARY SOCIETY) 

Philadelphia Flyers Eric Lindros (88) shoots as the New York Rangers goalie Dan Blackburn (31) and the Rangers Mathieu Schneider (21) and Mark Messier (11) defend during the third period in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Fireworks explode over a street clock marking the midnight during 2012 New Year's day celebrations in central Bucharest January 1, 2012. REUTERS/Radu Sigheti (ROMANIA - Tags: ANNIVERSARY SOCIETY) 

A reveler poses for a picture as Times Square begins to fill up with an expected 1 million people to celebrate the start of the new year in New York, December 31, 2011. REUTERS/Kena Betancur (UNITED STATES - Tags: ANNIVERSARY SOCIETY) 

People light fireworks during 2012 New Year's day celebrations in central Bucharest January 1, 2012. REUTERS/Radu Sigheti (ROMANIA - Tags: ANNIVERSARY SOCIETY) 

A general overview shows people attending new year celebrations at the Brandenburger Tor gate in Berlin December 31, 2011. REUTERS/Tobias Schwarz (GERMANY - Tags: SOCIETY) 

Revelers pose for a picture as Times Square begins to fill up with an expected 1 million people to celebrate the start of the new year in New York, December 31, 2011. REUTERS/Kena Betancur (UNITED STATES - Tags: ANNIVERSARY SOCIETY) 

A tattered American flag flies at sunset over a military veterans' cemetery outside of Knoxville, Iowa December 31, 2011. REUTERS/Rick Wilking (UNITED STATES - Tags: SOCIETY) 

Republican presidential candidate Rick Santorum campaigns at the Smokey Row Coffeehouse in Oskaloosa, Iowa, December 31, 2011. REUTERS/John Gress (UNITED STATES - Tags: POLITICS) 

Fireworks explode over the temple of the Parthenon atop the hill of the Acropolis during New Year's day celebrations in Athens January 1, 2012. REUTERS/John Kolesidis (GREECE - Tags: ANNIVERSARY SOCIETY) 

Fireworks explode over a statue of King Carol I, the founder of Romania's royal dynasty, during 2012 New Year celebrations in central Bucharest January 1, 2012. REUTERS/Radu Sigheti (ROMANIA - Tags: ANNIVERSARY SOCIETY) 

Workers remove boxes from former Republican presidential candidate and businessman Herman Cain office in Urbandale, Iowa December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Workers remove boxes from former Republican presidential candidate and businessman Herman Cain's office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

A linesman holds onto Finland's Simo-Pekka Riikola's (R) jersey as he falls between him and Czech Republic's Bohumil Jank (L) during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY TPX IMAGES OF THE DAY) 

Finland's goalie Sami Aittokallio (L) jumps on the puck while teammate Miro Hovinen (C) pushes Czech Republic's Dominik Uher to the ice during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Czech Republic's Tomas Filippi (L) is sent flying by Finland's Alexander Ruuttu during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

A worker holds a campaign sign of former Republican presidential candidate and businessman Herman Cain at his office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Czech Republic's goalie Petr Mrazek gets ready to catch a flying puck during the first period of play against Finland at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

A Canada fan watches the Finland vs Czech Republic hockey game at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Fireworks explode during new year celebrations over the Brandenburger Tor gate in Berlin January 1, 2012. REUTERS/Tobias Schwarz (GERMANY - - Tags: SOCIETY) 

Finland's goalie Sami Aittokallio (L) and teammate Jani Hakanpaa react after they defeated Czech Republic at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Finland's Otto Paajanen (L) tries to get the puck from Czech Republic's Bohumil Jank as he lays it on the ice during the third period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) receives a mobile phone from an aide to make a campaign phone call to a supporter from her office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Finland's Joonas Donskoi (R) and Czech Republic's Marek Hrbas battle for the puck during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) makes a campaign phone call to a supporter at her office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Czech Republic's Tomas Filippi (L) is sent flying by Finland's Alexander Ruuttu during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta, December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) receives a mobile phone from an aide to make a campaign phone call to a supporter from her office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Argentina's Tomas Maffei drives his Yamaha quad at the podium during the departure ceremony of the fourth South American edition of the Dakar Rally 2012 in Mar del Plata December 31, 2011. REUTERS/ (ARGENTINA - Tags: SPORT MOTORSPORT) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) makes a campaign phone call to a supporter at her office in Urbandale, Iowa December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Hummer pilots Robby Gordon (R) of the U.S.A and Qatar's Nasser Al-Attiyah pose at the podium during the departure ceremony of the fourth South American edition of the Dakar Rally 2012 in Mar del Plata December 31, 2011. REUTERS/Enrique Marcarian (ARGENTINA - Tags: SPORT MOTORSPORT) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) rings the bell after talking to a supporter during a campaign phone call at her office in Urbandale, Iowa, December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

KTM riders, Spanish Marc Coma (R) and France's Cyril Despres (C) and Portugal's Helder Rodrigues with a Yamaha depart form the podium of the fourth South American edition of the Dakar Rally 2012 in Mar del Plata December 31, 2011. REUTERS/Enrique Marcarian (ARGENTINA - Tags: SPORT MOTORSPORT) 

Robby Gordon and co-pilot Johnny Campbell of the U.S. jump from the podium in their Hummer during the departure ceremony of the fourth South American edition of the Dakar Rally 2012 in Mar del Plata December 31, 2011. REUTERS/Enrique Marcarian (ARGENTINA - Tags: SPORT MOTORSPORT) 

An Egyptian holds a picture of Imam Hussein at Tahrir Square, the focal point of the Egyptian uprising, in Cairo December 31, 2011. Egyptians held a ceremony in Cairo?s Tahrir Square to commemorate the deaths of those killed during and after the uprising that ousted Mubarak?s regime. REUTERS/Amr Abdallah Dalsh (EGYPT - Tags: POLITICS CIVIL UNREST) 

A police officer offers information to a reveler as Times Square begins to fill up with an expected 1 million people to celebrate the start of the new year in New York, December 31, 2011. REUTERS/Kena Betancur (UNITED STATES - Tags: ANNIVERSARY SOCIETY) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) talks to a campaign volunteer at her office in Urbandale, Iowa December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) hugs a campaign volunteer as he makes a phone call to a supporter at Bachmann's office in Urbandale, Iowa December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Republican presidential candidate and Representative Michele Bachmann (R-MN) reacts after talking to a supporter during a campaign phone call at her office in Urbandale, Iowa December 31, 2011. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS) 

Republican presidential candidate and former Massachusetts Governor Mitt Romney speaks during a campaign stop at the Family Table Restaurant in La Mars, Iowa December 31, 2011, ahead of the Iowa Caucus January 3, 2012. REUTERS/Brian Snyder (UNITED STATES - Tags: POLITICS) 

A view of the shore of the Atlantic ocean at Orobiri village,days after Royal Dutch Shell's Bonga off-shore oil spill, in Nigeria's delta state December 31, 2011.REUTERS/Akintunde Akinleye (NIGERIA - Tags: ENVIRONMENT BUSINESS) 

Villagers stand next to crude oil collected in containers at the shore of the Atlantic ocean near Orobiri village, days after Royal Dutch Shell's Bonga off-shore oil spill, in Nigeria's delta state December 31, 2011.REUTERS/Akintunde Akinleye(NIGERIA - Tags: ENVIRONMENT BUSINESS) 

Villagers stand next to crude oil collected in containers at the shore of the Atlantic ocean near Orobiri village, days after a Royal Dutch Shell's Bonga off-shore oil spill, in Nigeria's delta state December 31, 2011. REUTERS/Akintunde Akinleye(NIGERIA - Tags: ENVIRONMENT BUSINESS) 

Republican presidential candidate and former Massachusetts Governor Mitt Romney arrives for a campaign stop at the Family Table Restaurant in La Mars, Iowa December 31, 2011, ahead of the Iowa Caucus January 3, 2012. REUTERS/Brian Snyder (UNITED STATES - Tags: POLITICS) 

Philadelphia Flyers Eric Lindros waves to the fans as he exits the rink after defeating the New York Rangers in the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Philadelphia Flyers goalie Bernie Parent waves to the fans as he exits the game against the New York Rangers during the first period of the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Philadelphia Flyers goalie Bernie Parent (R) makes a kick save against the New York Rangers during the first period of the 2012 NHL Winter Classic Alumni ice hockey game at the Ballpark in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

A view of the Ballpark while the Philadelphia Flyers alumni plays against the New York Rangers alumni during the second period of the 2012 NHL Winter Classic Alumni ice hockey game in Philadelphia, Pennsylvania, December 31, 2011. REUTERS/Tim Shaffer (UNITED STATES - Tags: SPORT ICE HOCKEY) 

Finland's Markus Granlund (R) and Czech Republic's Petr Straka play for the puck during the second period of play at the 2012 IIHF U20 World Junior Hockey Championship in Edmonton, Alberta December 31, 2011. REUTERS/Todd Korol (CANADA - Tags: SPORT ICE HOCKEY) 

Migrant workers from Central Asia are seen in a police bus as they were detained by police while arriving in downtown Moscow to celebrate the new year January 1, 2012. Hundreds of illegal migrant workers were detained during the police raid. REUTERS/Denis Sinyakov (RUSSIA - Tags: SOCIETY BUSINESS EMPLOYMENT CRIME LAW) 

Migrant workers from Central Asia are seen in a police bus as they were detained by police while arriving in downtown Moscow to celebrate the new year January 1, 2012. Hundreds of illegal migrant workers were detained during the police raid REUTERS/Denis Sinyakov (RUSSIA - Tags: SOCIETY BUSINESS EMPLOYMENT CRIME LAW) 

Competitors run during the Sao Silvestre International street race in Sao Paulo December 31, 2011. REUTERS/Paulo Whitaker (BRAZIL - Tags: SPORT ATHLETICS) 

Fireworks explode over the temple of the Parthenon atop the hill of the Acropolis during New Year's day celebrations in Athens January 1, 2012. REUTERS/John Kolesidis(GREECE - Tags: ANNIVERSARY SOCIETY) 

Competitors run during the Sao Silvestre International street race in Sao Paulo December 31, 2011. REUTERS/Paulo Whitaker (BRAZIL - Tags: SPORT ATHLETICS)