A physician with Doctors Without Borders who returned to New York City after treating Ebola victims in West Africa tested positive for the virus on Thursday, setting off fresh fears about the spread of the disease.
Michael Zehaf-Bibeau had links to extremist elements, officials say.
Officials say timing and training of Iraqi forces are factors.
Faced growing criticism since the disappearance of 43 students.
Kidnappings took place in village near border with Cameroon.
Will hold a straw poll on government proposals they had rejected earlier in the week.
Supporters of a leading anti-gov't cleric ends 2-month sit-in after failing to force P.M. Nawaz Sharif to resign.
Incumbent President Dilma Rousseff appears to be the favorite to win Sunday's runoff against Aecio Neves.
The president's nomination by Sudan's ruling party indicates Bashir's 25 year-long tenure will continue.
Rig counts are starting to drop, but due to the long lead time for most oil projects, it could be a while before production begins to decline in a significant way.
Sir Richard Broadbent to leave after the company announced a bigger-than-forecast hole in its profits.
The Dutch brewer said beer sales were barely changed in the July-Sept period with declines in Europe.
Christophe de Margerie had been chief executive of Europe's third largest oil company since 2007.
Amazon is opening a cloud computing center in Frankfurt.
The social network start-up has drawn much funding given its promised ad-free premise.
Service will better organize emails and display info such as appointments, flight bookings and deliveries.
A new report delves into what U.S. adults think of the wearable market, and what its future will look like.
Reached landmark deal to cut greenhouse gas emissions by 40% by 2030, compared with 1990 levels.
A study done shows that one or two drinks a day can help with memory in older people.
Meeting in Geneva will also examine screening measures for the disease at borders.
It took humans 5,000 years after farming was introduced to digest milk.
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