In this Oct. 9, 2014 photo, cans of Coca-Cola sit on an ice block to keep cool at a street vendor's stand in Mexico City. Coca-Cola Co. reports quarterly financial results before the market opens Tuesday, Oct. 21, 2014. (AP Photo/Rebecca Blackwell)
Coke to slash costs as soda sales remain flat
In this Oct. 9, 2014 photo, cans of Coca-Cola sit on an ice block to keep cool at a street vendor's stand in Mexico City. Coca-Cola Co. reports quarterly...
In this July 22, 2014 file photo, a man rests outside a McDonald's restaurant in Beijing. McDonald's reports quarterly financial results on Tuesday, Oct. 21, 2014. (AP Photo/Ng Han Guan, File)
McDonald's CEO outlines changes as sales slide
In this July 22, 2014 file photo, a man rests outside a McDonald's restaurant in Beijing. McDonald's reports quarterly financial results on Tuesday, Oct. 21,...
Britain's Prince William, left, and his wife, Kate, Duchess of Cambridge, wait to greet the President of Singapore, Tony Tan Keng Yam, and his wife Mary,  at an hotel in London, on the first day of his four-day state visit to the Britain, Tuesday, Oct. 21, 2014. (AP Photo/Anthony Devlin, Pool)
Pregnant Kate back at work after morning sickness
Britain's Prince William, left, and his wife, Kate, Duchess of Cambridge, wait to greet the President of Singapore, Tony Tan Keng Yam, and his wife Mary, at an...
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A commemorative inscription dedicated to the Emperor Hadrian that was found outside Jerusalem's Old City, is on display at the Rockefeller museum in Jerusalem, Tuesday, Oct. 21, 2014. Israeli archaeologists said Tuesday they have discovered a large stone with Latin engravings that lends credence to the theory that the reason Jews revolted against Roman rule nearly 2,000 ago was because of their harsh treatment. Israel's Antiquities Authority said the stone bears the name of the Roman emperor Hadrian and the year of his visit to Jerusalem, a few years before the failed Bar Kochba revolt in the second century A.D.  (AP Photo/Sebastian Scheiner)
Jerusalem stone may answer Jewish revolt questions
A commemorative inscription dedicated to the Emperor Hadrian that was found outside Jerusalem's Old City, is on display at the Rockefeller museum in Jerusalem,...
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Former Secretary of State Hillary Clinton, left, reaches out to greet baristas as U.S. Sen. Mark Udall, D-Colo., looks on during a campaign stop for Udall in a coffee shop in the newly-renovated Union Station in Denver on Monday, Oct. 13, 2014. Clinton appeared at an event to raise money for Udall's current re-election campaign and then headed to Las Vegas for another appearance on Monday night. (AP Photo/David Zalubowski)
Former Secretary of State Hillary Clinton, left, reaches out to greet baristas as U.S. Sen. Mark Udall, D-Colo., looks on during a campaign stop for Udall in a...
In this July 15, 2014 photo, Natural American Spirit cigarettes are on display for sale, in Doral, Fla. Cigarette maker Reynolds American Inc. reports quarterly financial results on Tuesday, Oct. 21, 2014. (AP Photo/Lynne Sladky)
Reynolds' net rises on higher cigarette prices
In this July 15, 2014 photo, Natural American Spirit cigarettes are on display for sale, in Doral, Fla. Cigarette maker Reynolds American Inc. reports quarterly...
In this Sept. 6, 2014 file photo, actress Amanda Seyfried poses for photographs on the red carpet for the new movie While We're Young during the 2014 Toronto International Film Festival in Toronto. Seyfried, along with Melanie Griffith, Uzo Aduba, Peter Dinklage, Nina Dobrev and Pablo Schreiber will be appearing next month in the 14th annual benefit The 24 Hour Plays on Broadway, which asks over a dozen actors, six writers and six directors to come up with six original short plays over the course of a day. (AP Photo/The Canadian Press, Nathan Denette, File)
Melanie Griffith, Amanda Seyfried to star onstage
In this Sept. 6, 2014 file photo, actress Amanda Seyfried poses for photographs on the red carpet for the new movie "While We're Young" during the 2014 Toronto...
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FBI agents prepare to patrol the woods on Lower Swiftwater Road on Saturday, Oct. 18, 2014, during a massive manhunt for killer Eric Frein in Swiftwater, Pa.  (AP Photo / The Scranton Times-Tribune, Butch Comegys)
Schools scoured in search for ambush suspect
FBI agents prepare to patrol the woods on Lower Swiftwater Road on Saturday, Oct. 18, 2014, during a massive manhunt for killer Eric Frein in Swiftwater, Pa. (AP...
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