

A demonstrator yells out in Tahrir (Liberation) Square in Cairo where more than a quarter of a million people gathered for the largest demonstration in a week of unceasing protests to demand that President Hosni Mubarak step down after nearly 30 years in power. Ben Curtis/AP
Ilona Chisholm helps her mom shovel snow out of their driveway using a rake in Cohassett, Mass. The first half of a two-part winter storm is expected to drop up to a foot of snow in parts of New England before a second storm slams into the area Wednesday. Stephan Savoia/AP
A women attends mass at Sveta Nedelya Church in Sofia, Bulgaria, as people gather to honour the victims of communism. Earlier this year, the Bulgarian government decided that February 1 will be marked as the day of gratitude and respect to the victims of the communist regime which lasted 45 years before collapsing in 1989. Stoyan Nenov/Reuters
Green Bay Packers quarterback Aaron Rodgers (r.) and back-up quarterback Matt Flynn have their picture taken during media day for Super Bowl XLV at Cowboys Stadium in Arlington, Texas. Mike Stone/Reuters
A child learns to make dumplings in preparation for Chinese New Year celebrations in Beijing. Dumplings are a traditional food eaten to celebrate the New Year. Ng Han Guan/AP
Indianapolis Metropolitan Police Department officers salute during a funeral service for Officer David Moore in Indianapolis. Moore was fatally shot on Jan. 23 during a traffic stop. Darron Cummings/AP
A kelt is caught in the River Teith at Callander, Scotland, on the first day of the salmon fishing season. Andrew Milligan/AP
A woman walks by a wall with graffiti that reads "long live freedom" in Tunis, Tunisia. Louafi Larbi/Reuters
Toro Rosso drivers Sebastien Buemi of Switzerland (l.) and Jaime Alguersuari of Spain unveil the STR6 during the presentation of the 2011 Toro Rosso Formula One team at the Ricardo Tormo racetrack in Cheste, near Valencia, Spain. Sergio Perez/Reuters
A farmer replants seedlings in a flooded paddy field near the town of Indramayu in Indonesia's West Java Province. Inflation accelerated more than forecast in Indonesia and South Korea in January, causing food and oil prices to rise. Beawiharta/Reuters
Ballet dancers perform during a contemporary class at the Prix de Lausanne in Lausanne, Switzerland. Created in 1973, the international dance competition is for young dancers aged 15 to 18. This year, 75 candidates from 19 countries will compete from February 1 to 6. Denis Balibouse/Reuters
A demonstrator shakes hands with a soldier just outside Tahrir (Liberation) Square in Cairo. More than a quarter of a million people flooded into the heart of the city, filling the main square in by far the largest demonstration in a week of unceasing demands for President Hosni Mubarak to step down after nearly 30 years in power. Victoria Hazou/AP
Horses at Valley Mount Ranch in Fenton, Mo., nuzzle each other as the icy rain turns to snow. A monster storm bore down on the middle of the country, threatening to leave up to a third of the nation suffering brutal winter weather. J.B. Forbes/St. Louis Post-Dispatch/AP
A visitor walks through the former Nazi death camp Auschwitz-Birkenau in Oswiecim, Poland. A large number of Muslim, Jewish and Christian dignitaries came to Auschwitz to pay tribute to the millions of Jews and others who were systematically killed during the Holocaust. Alik Keplicz/AP
Thomas Dold (r.) of Stuttgart, Germany, leads runners as they sprint from the starting line toward a stairwell during the 2011 Empire State Building Run-Up. They race to the observation deck on the 86th floor of New York's landmark building. Dold was first to the top for the sixth time in a row. Mike Segar/Reuters
Immigrants and asylum seekers with their mouths taped protest in Athens to demand asylum. An estimated half a million illegal immigrants and asylum seekers live in the Mediterranean state of about 11 million inhabitants. John Kolesidis/Reuters
A woman crosses a busy road in New Delhi. Auto sales in India grew a record 31 percent in 2010 driven by a burgeoning middle class, but a hike in interest rates, and rising fuel and vehicle costs, are expected to slow sales growth this year. Adnan Abidi/Reuters