|Inscrit le: 30 Jan 2018|
|NEW YORK， July 22 (Xinhua) -- Oil prices kept falling Friday after data showed that the number of rigs operating in the United States continued to rise.
The West Texas Intermediate for August delivery fell 0.56 U.S. dollar to settle at 44.19 dollars a barrel on the New York Mercantile Exchange， while Brent crude for September delivery lost 0.51 dollar to close at 45.69 dollars a barrel on the London ICE Futures Exchange. Enditem
UEFA will reveal the 13 countries chosen to host Euro 2020 on September 19 in Geneva cheap nike air max 97 womens , European soccer's governing body announced Thursday.
Nineteen countries have put forward one city each to host the new Europe-wide format, the brainchild of UEFA President Michel Platini, to celebrate 60 years of the tournament that began in 1960. Candidate cities can target a special "package" to host semifinals and the final or one of 12 other packages that would see them stage three group matches cheap nike air max 97 mens , a second-round match or a quarterfinal.
London and Munich, who are the only cities to bid for the semifinals and final, have also bid for standard packages cheap nike air max 97 white , but will only be allocated one or the other. Hence, the semifinals and final will be played either in England or Germany.
WASHINGTON， Dec. 28 (Xinhua) -- Behave yourself! Your smart digital devices at home may be watching or listening to you.
In what maybe the first case of its kind， police investigating a murder case in Bentonville， Arkansas， issued a warrant to Amazon to turn over audio and other records from an Amazon Echo digital assistant in the home of James Andrew Bates after Victor Collins was found dead in Bates' hot tub last year， tech news website The Information reported on Tuesday.
Bates was charged with murdering Collins， according to court documents.
Echo is an always-on digital assistant in the shape of a speaker developed by Amazon. It is capable of doing many tasks， such as answering questions， calling a Uber， ordering pizzas， playing music and audiobooks， reading news headlines， providing weather， traffic and other real-time information.
Police twice asked Amazon for audio from Bates' Echo， and Amazon refused both times to provide the data.
"Amazon will not release customer information without a valid and binding legal demand properly served on us. Amazon objects to overboard or otherwise inappropriate demands as a matter of course，" the company said in a statement.
However， local media said the company did give prosecutors information about Bates' account and purchase history.
According to court documents， police took Bates' Echo and extracted information from it.
In addition， police found that readings on Bates' smart water meter recorded heavier than normal use of water in Bates' home at the night of Collins' death. Investigators alleged that the extra water was used to wash away evidence off the hot tub and patio， according to court documents.
The case is just an example of the ongoing trend of the Internet of Things (IoT)， a network of connected smart devices that track people's locations， listen to their words， learn their preferences， and monitor their online footprints.
Amazon said Tuesday in a news release that Echo and the smaller Echo Dot were the best-selling products across its platform this holiday season， with sales up over nine times compared to last year's holiday season， and millions of Alexa devices were sold worldwide.
With the booming and popularization of IoT devices， the concern of privacy at home and at work has become more and more prominent.
Users need to be aware that all Internet of Things devices might eventually be implicated in criminal investigations， Marc Rotenberg， president of the Electronic Privacy Information Center， told USA Today.
"There should be clear legal standards established for law enforcement access. And manufacturers should adopt techniques for data minimization and data deletion. Devices that retain data will be targets not only of law enforcement officials but also criminal hackers，" said Rotenberg.
JOHANNESBURG - After 41 days of tears, anguish and at times gruesome testimony in the Pretoria High Court cheap nike air max 97 black , Oscar Pistorius, the double amputee who became one of the biggest names in athletics, will learn this week whether he will spend the next 25 years behind bars.
In a fitting reminder of how South Africa has changed in the 20 years since apartheid cheap nike air max 2018 womens , the fate of Pistorius, a wealthy white man from privileged roots, rests in the hands of a 66-year-old black woman from Soweto cheap nike air max 2018 mens , Judge Thokozile Masipa.
Throughout the on-off six-month trial, Masipa - only the second black woman to rise to the bench in South Africa - has remained calm and impassive, seemingly impervious to the global interest in a case that has drawn comparisons to the 1995 murder trial of American football star OJ Simpson in California.
For Pistorius www.cheapairmax97shoes.com , the options when Masipa starts delivering her judgement on Thursday, winding up probably on Friday, are stark.
If she sides with the state cheap nike air max 97 , which argues that he murdered his model girlfriend Reeva Steenkamp in a fit of rage on Valentine's Day last year, he faces a mandatory life term - effectively 25 years behind bars before eligible for parole.
A conviction of murder with less explicit intent could still see him incarcerated for up to 20 years.
Alternatively, Masipa could reject any notion of intent but still rule culpable homicide cheap air max 97 shoes , equivalent to Britain's manslaughter, for the reckless or negligent killing of Steenkamp, who was shot through a toilet door at Pistorius's luxury Pretoria home.
Or she could accept Pistorius's assertion that he acted in 'putative' self-defence cheap air max 97 , firing four shots from a 9mm pistol through the door in the mistaken but genuine belief that an intruder was lurking behind it.
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