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Tuesday, 24 May 2016

Facebook drops news outlet input in ‘trending topics’ review

Facebook says it is dropping its reliance on news outlets to help determine what gets posted as a “trending topic” on the giant social network, a move adopted after a backlash over a report saying it suppressed conservative views. Facebook’s General Counsel Colin Stretch outlined the change in a 12-page letter sent Monday to Republican Sen. John Thune, chairman of the commerce committee, which oversees the Internet and consumer protections.

The move comes less than a week after Facebook CEO Mark Zuckerberg met with Glenn Beck and more than a dozen other conservative commentators to address concerns stemming from a report in the tech blog Gizmodo. The Gizmodo report, which relied on a single anonymous former Facebook worker with self-described conservative leanings, claimed that Facebook downplays conservative news subjects on its trending feature.

As part of the changes outlined Monday, Facebook will stop looking to news outlets like The Wall Street Journal, Huffington Post and Drudge Report to automatically nominate topics for its trending feature. It also automatically nominates topics based on a spike in user posts about a subject.

“In our meetings last week, we received feedback that any list — even a good one — inherently raises questions of which publications are included versus which are not,” said Facebook spokeswoman Jodi Seth. “Based on this feedback, we felt that the best approach would be to clear up this issue by removing these lists entirely and focus on surfacing the conversation on Facebook.”

Trending topics are seen on the right side of the screen on computers, or after tapping on the search bar in a mobile app. As part of its review, Facebook found that members of the team working on trending topics could temporarily suppress topics if news outlets weren’t reporting on them enough.

But said it found no evidence of systemic political bias, though it couldn’t discount that a lone wolf might be able to game its system. “It is impossible to fully exclude the possibility that, over the years of the feature’s existence, a specific reviewer took isolated actions with an improper motive,” it said.


Source: http://tech.firstpost.com

Monday, 23 May 2016

NSA surveillance: Obama warns Congress against 'reckless' decision

As Rand Paul threatened to “force the expiration of the NSA illegal spy program”, Barack Obama on Saturday made a last-ditch plea to Congress to pass a bill that limits some surveillance powers, saying it would be “irresponsible” and “reckless” to allow such authorities to expire at midnight on Sunday.

“This is a matter of national security,” Obama said in his weekly address. “We shouldn’t surrender the tools that help keep us safe. It would be irresponsible. It would be reckless.”

Obama blamed “a small group of senators [who are] standing in the way”, understating the gridlock in Congress caused by several groups who support or oppose the reform-minded bill, the USA Freedom Act, over a status quo renewal of powers under the Patriot Act.

Republicans and Democrats are divided into three primary factions that do not necessarily fall in party lines. Surveillance hawks, including Senate majority leader Mitch McConnell, want a clean, temporary reauthorization of NSA and FBI powers. Another faction, backed by the White House, supports the USA Freedom Act as a “reasonable compromise” between privacy and security.

A third Senate faction, including the Republican Paul and Democrat Ron Wyden, believe the USA Freedom Act does not go far enough in limiting surveillance powers.

On Saturday, while insisting he would not “obstruct”, Paul promised to block any version of the renewal of the authorities, suggesting another after-midnight debate on Sunday.

“I acknowledge the need for a robust intelligence agency and for a vigilant national security,” Paul said in a statement. “But we do not need to give up who we are to defeat them … There has to be another way. We must find it together.”

The Republican-led House of Representatives passed the bill with bipartisan support earlier this month.

Feuding between these groups prevented either a renewal of the Patriot Act or passage of the USA Freedom Act before a legislative recess, obliging senators to reconvene over the weekend for a final attempt to vote. On Friday, Paul suggested he would filibuster the vote and force the expiration of Patriot Act provisions.

The president framed the USA Freedom Act as a set of positive reforms, including the end of the NSA’s bulk collection of American phone records – as revealed in the Guardian by the whistleblower Edward Snowden – the transition of those records to telecom companies, and greater transparency regarding the mostly secret Fisa court decisions that authorize surveillance warrants for intelligence agencies.

Source: http://www.theguardian.com

How the Pentagon punished NSA whistleblowers

By now, almost everyone knows what Edward Snowden did. He leaked top-secret documents revealing that the National Security Agency was spying on hundreds of millions of people across the world, collecting the phone calls and emails of virtually everyone on Earth who used a mobile phone or the internet. When this newspaper began publishing the NSA documents in June 2013, it ignited a fierce political debate that continues to this day – about government surveillance, but also about the morality, legality and civic value of whistleblowing.

But if you want to know why Snowden did it, and the way he did it, you have to know the stories of two other men.

The first is Thomas Drake, who blew the whistle on the very same NSA activities 10 years before Snowden did. Drake was a much higher-ranking NSA official than Snowden, and he obeyed US whistleblower laws, raising his concerns through official channels. And he got crushed.

Drake was fired, arrested at dawn by gun-wielding FBI agents, stripped of his security clearance, charged with crimes that could have sent him to prison for the rest of his life, and all but ruined financially and professionally. The only job he could find afterwards was working in an Apple store in suburban Washington, where he remains today. Adding insult to injury, his warnings about the dangers of the NSA’s surveillance programme were largely ignored.
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“The government spent many years trying to break me, and the more I resisted, the nastier they got,” Drake told me.

Drake’s story has since been told – and in fact, it had a profound impact on Snowden, who told an interviewer in 2015 that: “It’s fair to say that if there hadn’t been a Thomas Drake, there wouldn’t have been an Edward Snowden.”

But there is another man whose story has never been told before, who is speaking out publicly for the first time here. His name is John Crane, and he was a senior official in the Department of Defense who fought to provide fair treatment for whistleblowers such as Thomas Drake – until Crane himself was forced out of his job and became a whistleblower as well.

His testimony reveals a crucial new chapter in the Snowden story – and Crane’s failed battle to protect earlier whistleblowers should now make it very clear that Snowden had good reasons to go public with his revelations.
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During dozens of hours of interviews, Crane told me how senior Defense Department officials repeatedly broke the law to persecute Drake. First, he alleged, they revealed Drake’s identity to the Justice Department; then they withheld (and perhaps destroyed) evidence after Drake was indicted; finally, they lied about all this to a federal judge.

The supreme irony? In their zeal to punish Drake, these Pentagon officials unwittingly taught Snowden how to evade their clutches when the 29-year-old NSA contract employee blew the whistle himself. Snowden was unaware of the hidden machinations inside the Pentagon that undid Drake, but the outcome of those machinations – Drake’s arrest, indictment and persecution – sent an unmistakable message: raising concerns within the system promised doom.

“Name one whistleblower from the intelligence community whose disclosures led to real change – overturning laws, ending policies – who didn’t face retaliation as a result. The protections just aren’t there,” Snowden told the Guardian this week. “The sad reality of today’s policies is that going to the inspector general with evidence of truly serious wrongdoing is often a mistake. Going to the press involves serious risks, but at least you’ve got a chance.”

Snowden saw what had happened to Drake and other whistleblowers like him. The key to Snowden’s effectiveness, according to Thomas Devine, the legal director of the Government Accountability Project (GAP), was that he practised “civil disobedience” rather than “lawful” whistleblowing. (GAP, a non-profit group in Washington, DC, that defends whistleblowers, has represented Snowden, Drake and Crane.)

Source: http://www.theguardian.com

Snowden calls for whistleblower shield after claims by new Pentagon source

Edward Snowden has called for a complete overhaul of US whistleblower protections after a new source from deep inside the Pentagon came forward with a startling account of how the system became a “trap” for those seeking to expose wrongdoing.

The account of John Crane, a former senior Pentagon investigator, appears to undermine Barack Obama, Hillary Clinton and other major establishment figures who argue that there were established routes for Snowden other than leaking to the media.

Crane, a longtime assistant inspector general at the Pentagon, has accused his old office of retaliating against a major surveillance whistleblower, Thomas Drake, in an episode that helps explain Snowden’s 2013 National Security Agency disclosures. Not only did Pentagon officials provide Drake’s name to criminal investigators, Crane told the Guardian, they destroyed documents relevant to his defence.

Snowden, responding to Crane’s revelations, said he had tried to raise his concerns with colleagues, supervisors and lawyers and been told by all of them: “You’re playing with fire.”

Source: http://www.theguardian.com

Wednesday, 18 May 2016

Trump, Clinton campaign will be nasty—and that's good news

As the presidential election looks to be featuring two of the most polarizing candidates in modern American politics, we can expect a hard sell of potential stories and ads to try and make Donald Trump and Hillary Clinton more appealing. But the real deciding factor will once again be an avalanche of negative advertising, designed to tear down the policies and besmirch the personal behavior of the other side. Already, commentators are expecting an historical use of negative campaigning. And voters should be thankful for this.

Appropriately, negative ads and campaigns get a very bad rap. They turn off voters, demonize opponents for perfectly acceptable policy disputes and coarsen the political culture — all of these are legitimate complaints. But negative campaigns are still a breath of fresh air compared to the toxic potential of positive ads.

 Positive campaigns may be loved in theory, but in reality they are not idealized "Lincoln vs Douglas" debates, with each side courteously presenting their argument. They are instead frequently issue-free, focused on the perceived personal benefits of the candidate's previous career and sunny pictures of family.

By now, with a stream of embarrassing sex scandals hitting the papers—and with a grandfatherly former Speaker of the House now serving time due to his action related to sexual assaults—we should hope that voters won't buy into the tightly controlled stories about happy political families. But those stories, and the other inspirational pieces about rising from nothing to seek high office, are all part of the same problem of positive campaigns: They are really designed to tell as little as possible about a candidate's actual policy.



Even when they do manage to deal with issues, positive policy proposals are presented in a facile manner, frequently with untruths and a complete unwillingness to face up to the likelihood of success versus failure. Donald Trump's critics have loudly proclaimed that most of his ever-changing policy proclamations are impossible to carry out.

Trump and his supporters have said the same about some of his competitors' plans, and will undoubtedly try to use the same arguments against Clinton. The only way for voters to actually judge these arguments is negative campaigns. Positive ads will not expose the elisions. Only negative ones have any hope of blasting holes and exposing the policy weaknesses of a candidate's pie-in-the-sky plans.

But that is not the biggest benefit of negative ads. They are simply more truthful and fact-based than negative ones. Vanderbilt University Professor John Geer, the author of In "Defense of Negativity: Attack Ads in Presidential Campaigns," has noted that negative ads may be unpleasant but they end up presenting vastly more factual information—60 percent more on average—than the shiny happy positive variety.

What negative ads do is present a strong policy contrast for voters, giving them a chance to draw a real distinction between the two candidates. Negative ads distort information—context is always left out and they take the absolute worst possible interpretation of any action by an opponent. But they are usually very issue-based and much more precise and detailed than the positive and glowing ads in favor of a candidate.


Source: http://www.cnbc.com

London Mayor Sadiq Khan backs 'more accessible' Garden Bridge plans

The newly-elected London mayor said the planned £175m footbridge linking Temple with the Southbank "must be a genuinely public and open space".

Mr Khan, who has previously questioned the project's transparency, insisted on amendments in exchange for his support.

The Department for Transport and Transport for London have each invested £30 million in the project.

Mr Khan, said: "The early days of this project clearly fell short of our expectations on transparency.

"I will let the sunshine in, which is why we are today publishing the previously undisclosed full business plan for the Garden Bridge alongside a list of its funders."

The bridge to be closed for fewer than 12 days each year for private fundraising events

•The Bridge to be closed for fewer hours when it closes for fundraising events - the current plans are for it to be closed from midnight to midnight

•A guarantee children from local schools will get to visit and be involved in planting and maintenance

•The Garden Bridge Trust to build a strong working relationship with all of London's parks


Caroline Pidgeon, Liberal Democrat London Assembly Member, said Mr Khan's decision was "highly disappointing" and he should be seeking to recoup all Transport for London funding allocated to the project.

Caroline Russell, Green Party London Assembly Member, has also expressed her disappointment in the move.

"The Garden Bridge should be scrapped and the Mayor should focus on delivering bridges in East London where people need routes for walking and cycling across the river," she said.

Source: http://www.bbc.com

Tuesday, 17 May 2016

As India Considers Action For Wrong Maps, Pak Objects - And Is Told Off

With India considering a proposal that would punish publishers or creators of maps that distort Kashmir with a stiff fine and time in prison, Pakistan has complained to the United Nations -triggering a brusque response from Delhi.

"Pakistan or any other party has no locus standi in our internal legislative matter," said a statement from the Foreign Ministry.

Earlier, Nafees Zakaria, a spokesperson for Pakistan's Foreign Office said India was trying to propagate an "incorrect and legally untenable" map, in violation of UN Security Council resolutions.

A letter sent to the UN by Pakistan urged India "to stop acts that are in violation of international law".

As reported first by NDTV a few weeks ago, the Home Ministry has sought feedback on a plan that makes it essential for anyone offering maps online to get a license from the government. Services like Google Maps gather information from satellites and crowd-sourced data. These could become illegal without sanction.   

The proposal also offers a prison term of up to seven years and a fine of Rs. 100 crore for anyone who publishes an incorrect map of  India's borders, including in Kashmir. India has in the past acted against media companies who showed inaccurate maps, but if it becomes law, the bill would impose specific penalties for the first time.

Last year, the government took the Al Jazeera news channel off air for nearly a week, saying it had repeatedly shown incorrect maps of Kashmir.

In 2011, The Economist placed white stickers over a diagram of borders in 28,000 copies on sale in India.

The government's new proposal could be submitted for review to parliament when it meets next in July.

Source: NDTV.com