AP Photo/Lefteris Pitarakis
Protesters chant at riot police during clashes in Athens, Greece, on Oct. 20, 2011. A protester died during an anti-austerity demonstration that turned violent in the Greek capital Thursday, authorities said, hours before lawmakers were to vote on deeply unpopular new cutbacks demanded by creditors to keep Greece afloat.
Paula Bronstein /Getty Images
Flood waters surround houses on Oct. 20, 2011 in provinces neighboring Bangkok, Thailand. Hundreds of factories closed in the central Thai province of Ayutthaya and Nonthaburi. About 320 people have died, and estimated damage is at $6 billion.
Jeff J Mitchell/Getty Images/Martin Boyce
Pete Jackson, a gallery worker, stands next to "Do Words Have Voices," by artist Martin Boyce, at the Turner Prize 2011 exhibition at Baltic Center for Contemporary Art on Oct. 20, 2011, in Gateshead, England.
Justin Sullivan/Getty Images
San Francisco Mayor Ed Lee reads a book about earthquakes to third grade students at William L. Cobb Elementary School as they participate in the "Great California ShakeOut" earthquake drill on Oct. 20, 2011, in San Francisco.
AP Photo/dapd/ Michael Latz
The facade of the new Stuttgart city library is shown on Oct. 20, 2011, in Stuttgart, Germany. The new library was created by Korean architect Eun Young Yi.
AP Photo/Eduardo Verdugo
Venezuela's pitcher Mariangee Bogado pitches during a women's preliminary softball game against Dominican Republic at the Pan American Games in Guadalajara, Mexico on Oct. 20, 2011. Venezuela won 10-3.
AP Photo/Shakil Adil
A model displays a creation by Pakistani designer Zaheer Abbas during a fashion show in Karachi, Pakistan, on Oct. 20, 2011.
Kevin Wolf/AP Images for Caribou Coffee
In this photo taken by AP Images for Caribou Coffee, volunteers plant tulip bulbs in Amy's National Garden of Hope at Brookside Gardens on Oct. 20, 2011, in Wheaton, Md.
AP Photo/M. Spencer Green
The Chicago downtown skyline provides a backdrop as waves crash along the Lake Michigan shore on the morning of Oct. 20, 2011.
CBS
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PHILIPPE DESMAZES/AFP/Getty Images
A grab from a video taken from the mobile phone of a National Transitional Council (NTC) fighter shows the arrest of Libya's Muammar Qaddafi in Sirte, Libya on Oct. 20, 2011.
LIONEL BONAVENTURE/AFP/Getty Images
Tunisians and Libyans living in Tunisia wave Libya's National Transitional Council flags and celebrate on Oct. 20, 2011 in Tunis, Tunisia after the announcement of the death of Libya's Muammar Qaddafi.
AP Photo/Joel Ryan
Actor George Clooney and girlfriend Stacy Keibler arrive for the official BFI London Film Festival screening of "The Descendants" on Oct. 20, 2011, in London.
