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Does the National Security Agency (NSA) have the authority to collect and keep all encrypted Internet traffic for as long as is necessary to decrypt that traffic? That was a question first raised in June 2013, after the minimization procedures governing telephone and Internet records collected under Section 702 of the Foreign Intelligence Surveillance Act were disclosed by Edward Snowden. The issue quickly receded into the background, however, as the world struggled to keep up with the deluge of surveillance disclosures. The Intelligence Authorization Act of 2015, which passed Congress this last December, should bring the question back to the fore. It established retention guidelines for communications collected under Executive Order 12333 and included an exception that allows NSA to keep ‘incidentally’ collected encrypted communications for an indefinite period of time. This creates a massive loophole in the guidelines. NSA’s retention of encrypted communications deserves further consideration today, now that these retention guidelines have been written into law. It has become increasingly clear over the last year that surveillance reform will be driven by technological change—specifically by the growing use of encryption technologies. Therefore, any legislation touching on encryption should receive close scrutiny.

Section 309 of the intel authorization bill describes “procedures for the retention of incidentally acquired communications.” It establishes retention guidelines for surveillance programs that are “reasonably anticipated to result in the acquisition of [telephone or electronic communications] to or from a United States person.” Communications to or from a United States person are ‘incidentally’ collected because the U.S. person is not the actual target of the collection. Section 309 states that these incidentally collected communications must be deleted after five years unless they meet a number of exceptions. One of these exceptions is that “the communication is enciphered or reasonably believed to have a secret meaning.” This exception appears to be directly lifted from NSA’s minimization procedures for data collected under Section 702 of FISA, which were declassified in 2013. 

While Section 309 specifically applies to collection taking place under E.O. 12333, not FISA, several of the exceptions described in Section 309 closely match exceptions in the FISA minimization procedures. That includes the exception for “enciphered” communications. Those minimization procedures almost certainly served as a model for these retention guidelines and will likely shape how this new language is interpreted by the Executive Branch. Section 309 also asks the heads of each relevant member of the intelligence community to develop procedures to ensure compliance with new retention requirements. I expect those procedures to look a lot like the FISA minimization guidelines.

Despite the post-Snowden spotlight on mass surveillance, the intelligence community’s easiest end-run around the Fourth Amendment since 2001 has been something called a National Security Letter. FBI agents can demand that an Internet service provider, telephone company or financial institution turn over its records on any number of people — without any judicial review whatsoever — simply by writing a letter that says the information is needed for national security purposes. The FBI at one point was cranking out over 50,000 such letters a year; by the latest count, it still issues about 60 a day. The letters look like this:

Recipients are legally required to comply — but it doesn’t stop there. They also aren’t allowed to mention the order to anyone, least of all the person whose data is being searched. Ever. That’s because National Security Letters almost always come with eternal gag orders. Here’s that part:

That means the NSL process utterly disregards the First Amendment as well. More than a year ago, President Obama announced that he was ordering the Justice Department to terminate gag orders “within a fixed time unless the government demonstrates a real need for further secrecy.” And on Feb. 3, when the Office of the Director of National Intelligence announced a handful of baby steps resulting from its “comprehensive effort to examine and enhance [its] privacy and civil liberty protections” one of the most concrete was — finally — to cap the gag orders: In response to the President’s new direction, the FBI will now presumptively terminate National Security Letter nondisclosure orders at the earlier of three years after the opening of a fully predicated investigation or the investigation’s close. Continued nondisclosures orders beyond this period are permitted only if a Special Agent in Charge or a Deputy Assistant Director determines that the statutory standards for nondisclosure continue to be satisfied and that the case agent has justified, in writing, why continued nondisclosure is appropriate.

HERE WAS A SIMPLE AIM at the heart of the top-secret program: Record the website browsing habits of “every visible user on the Internet.” Before long, billions of digital records about ordinary people’s online activities were being stored every day. Among them were details cataloging visits to porn, social media and news websites, search engines, chat forums, and blogs. The mass surveillance operation — code-named KARMA POLICE — was launched by British spies about seven years ago without any public debate or scrutiny. It was just one part of a giant global Internet spying apparatus built by the United Kingdom’s electronic eavesdropping agency, Government Communications Headquarters, or GCHQ. The revelations about the scope of the British agency’s surveillance are contained in documents obtained by The Intercept from National Security Agency whistleblower Edward Snowden. Previous reports based on the leaked files have exposed how GCHQ taps into Internet cables to monitor communications on a vast scale, but many details about what happens to the data after it has been vacuumed up have remained unclear.

Amid a renewed push from the U.K. government for more surveillance powers, more than two dozen documents being disclosed today by The Intercept reveal for the first time several major strands of GCHQ’s existing electronic eavesdropping capabilities.

The surveillance is underpinned by an opaque legal regime that has authorized GCHQ to sift through huge archives of metadata about the private phone calls, emails and Internet browsing logs of Brits, Americans, and any other citizens — all without a court order or judicial warrant

The US Government Accountability Office (GAO) will investigate the use of impersonation in public comments on the Federal Communications Commission's net neutrality repeal. Congressional Democrats requested the investigation last month, and the GAO has granted the request. While the investigation request was spurred by widespread fraud in the FCC's net neutrality repeal docket, Democrats asked the GAO to also "examine whether this shady practice extends to other agency rulemaking processes." The GAO will do just that, having told Democrats in a letter that it will "review the extent and pervasiveness of fraud and the misuse of American identities during federal rulemaking processes."

The GAO provides independent, nonpartisan audits and investigations for Congress. The GAO previously agreed to investigate DDoS attacks that allegedly targeted the FCC comment system, also in response to a request by Democratic lawmakers. The Democrats charged that Chairman Ajit Pai's FCC did not provide enough evidence that the attacks actually happened, and they asked the GAO to find out what evidence the FCC used to make its determination. Democrats also asked the GAO to examine whether the FCC is prepared to prevent future attacks. The DDoS investigation should happen sooner than the new one on comment fraud because the GAO accepted that request in October.

The FCC's net neutrality repeal received more than 22 million comments, but millions were apparently submitted by bots and falsely attributed to real Americans (including some dead ones) who didn't actually submit comments. Various analyses confirmed the widespread spam and fraud; one analysis found that 98.5 percent of unique comments opposed the repeal plan.

As a general rule, politicians don’t pick fights with their state’s biggest private employers, but Seattle Congresswoman Pramila Jayapal is doing just that, sponsoring legislation that would break up Amazon.Jayapal’s Ending Platform Monopolies Act is part of a broader, bipartisan effort in Congress to rein in the power of the Big Four tech giants: Amazon, Facebook, Apple and Google.Following up on a 16-month antitrust investigation completed last fall, House lawmakers this month unveiled five antitrust bills aimed at checking the power of the companies by limiting their abilities to gobble up or hamstring competitors.Jayapal’s proposal would allow the federal government to sue to force the Big Four tech firms to sell off lines of business deemed a “conflict of interest.” That would mean Amazon could no longer run its marketplace for third-party sellers while also competing against them with its own products. Similar divestments would be required of the other top tech firms, and all could face massive daily fines for noncompliance.

The focus on today’s ubiquitous big tech giants in some ways echoes past antitrust confrontations in the U.S. In the 1980s, the federal government forced the breakup of the Bell System phone monopoly. In the late 1990s, the U.S. sought to bust up Microsoft over its PC market stranglehold — a battle that ended in a 2002 settlement curbing some of its practices.The Big Four have inspired blowback from across the political spectrum, though not always for the same reasons. All five of the House bills rolled out last week had both Democratic and Republican co-sponsors — producing some unusual alliances.

Theresa May summoned the internet giant Yahoo for an urgent meeting on Thursday to raise security concerns after the company announced plans to move to Dublin where it is beyond the reach of Britain's surveillance laws.By making the Irish capital rather than London the centre of its European, Middle East and Africa operations, Yahoo cannot be forced to hand over information demanded by Scotland Yard and the intelligence agencies through "warrants" issued under Britain's controversial anti-terror laws.Yahoo has had longstanding concerns about securing the privacy of its hundreds of millions of users – anxieties that have been heightened in recent months by revelations from the whistleblower Edward Snowden.

In February, the Guardian revealed that Britain's eavesdropping centre GCHQ intercepted and stored the images of millions of people using Yahoo webcams, regardless of whether they were suspects. The data included a large quantity of sexually explicit pictures.The company said this represented "a whole new level of violation of our users' privacy".The home secretary called the meeting with Yahoo to express the fears of Britain's counter-terrorism investigators. They can force companies based in the UK to provide information on their servers by seeking warrants under the Regulation of Investigatory Powers Act, 2000 (Ripa).

the Guardian has been told that Charles Farr, the head of the office for security and counter-terrorism (OSCT) within the Home Office, has been pressing May to talk to Yahoo because of anxiety in Scotland Yard's counter-terrorism command about the effect the move to Dublin could have on their inquiries.Farr, a former senior intelligence officer, coordinates the work of Scotland Yard and the security service MI5, to prevent terrorist attacks in the UK."There are concerns in the Home Office about how Ripa will apply to Yahoo once it has moved its headquarters to Dublin," said a Whitehall source. "The home secretary asked to see officials from Yahoo because in Dublin they don't have equivalent laws to Ripa. This could particularly affect investigations led by Scotland Yard and the national crime agency. They regard this as a very serious issue."

The United States on Friday criticized proposals to build a European communication network to avoid emails and other data passing through the United States, warning that such rules could breach international trade laws. In its annual review of telecommunications trade barriers, the office of the U.S. Trade Representative said impediments to cross-border data flows were a serious and growing concern.It was closely watching new laws in Turkey that led to the blocking of websites and restrictions on personal data, as well as calls in Europe for a local communications network following revelations last year about U.S. digital eavesdropping and surveillance."Recent proposals from countries within the European Union to create a Europe-only electronic network (dubbed a 'Schengen cloud' by advocates) or to create national-only electronic networks could potentially lead to effective exclusion or discrimination against foreign service suppliers that are directly offering network services, or dependent on them," the USTR said in the report.

Germany and France have been discussing ways to build a European network to keep data secure after the U.S. spying scandal. Even German Chancellor Angela Merkel's cell phone was reportedly monitored by American spies.The USTR said proposals by Germany's state-backed Deutsche Telekom to bypass the United States were "draconian" and likely aimed at giving European companies an advantage over their U.S. counterparts.Deutsche Telekom has suggested laws to stop data traveling within continental Europe being routed via Asia or the United States and scrapping the Safe Harbor agreement that allows U.S. companies with European-level privacy standards access to European data. (www.telekom.com/dataprotection)"Any mandatory intra-EU routing may raise questions with respect to compliance with the EU's trade obligations with respect to Internet-enabled services," the USTR said. "Accordingly, USTR will be carefully monitoring the development of any such proposals."

U.S. tech companies, the leaders in an e-commerce marketplace estimated to be worth up to $8 trillion a year, have urged the White House to undertake reforms to calm privacy concerns and fend off digital protectionism.

Republicans in Congress yesterday unveiled a new plan to fast track repeal of the Federal Communications Commission's net neutrality rules. Introduced by Rep. Doug Collins (R-Ga.) and 14 Republican co-sponsors, the "Resolution of Disapproval" would use Congress' fast track powers under the Congressional Review Act to cancel the FCC's new rules.

Saying the resolution "would require only a simple Senate majority to pass under special procedural rules of the Congressional Review Act," Collins' announcement called it "the quickest way to stop heavy-handed agency regulations that would slow Internet speeds, increase consumer prices and hamper infrastructure development, especially in his Northeast Georgia district." Republicans can use this method to bypass Democratic opposition in the Senate by requiring just a simple majority rather than 60 votes to overcome a filibuster, but "it would still face an almost certain veto from President Obama," National Journal wrote. "Other attempts to fast-track repeals of regulations in the past have largely been unsuccessful." This isn't the only Republican effort to overturn the FCC's net neutrality rules. Another, titled the "Internet Freedom Act," would wipe out the new net neutrality regime. Other Republican proposals would enforce some form of net neutrality rules while limiting the FCC's power to regulate broadband.

The FCC's rules also face lawsuits from industry consortiums that represent broadband providers. USTelecom filed suit yesterday just after the publication of the rules in the Federal Register. Today, the CTIA Wireless Association, National Cable & Telecommunications Association (NCTA), and American Cable Association (ACA) all filed lawsuits to overturn the FCC's Open Internet Order. The CTIA and NCTA are the most prominent trade groups representing the cable and wireless industries. The ACA, which represents smaller providers, said it supports net neutrality rules but opposes the FCC's decision to reclassify broadband as a common carrier service. However, a previous court decision ruled that the FCC could not impose the rules without reclassifying broadband.

The Senate passed the USA Freedom Act today by 67-32, marking the first time in over thirty years that both houses of Congress have approved a bill placing real restrictions and oversight on the National Security Agency’s surveillance powers. The weakening amendments to the legislation proposed by NSA defender Senate Majority Mitch McConnell were defeated, and we have every reason to believe that President Obama will sign USA Freedom into law. Technology users everywhere should celebrate, knowing that the NSA will be a little more hampered in its surveillance overreach, and both the NSA and the FISA court will be more transparent and accountable than it was before the USA Freedom Act. It’s no secret that we wanted more. In the wake of the damning evidence of surveillance abuses disclosed by Edward Snowden, Congress had an opportunity to champion comprehensive surveillance reform and undertake a thorough investigation, like it did with the Church Committee. Congress could have tried to completely end mass surveillance and taken numerous other steps to rein in the NSA and FBI. This bill was the result of compromise and strong leadership by Sens. Patrick Leahy and Mike Lee and Reps. Robert Goodlatte, Jim Sensenbrenner, and John Conyers. It’s not the bill EFF would have written, and in light of the Second Circuit's thoughtful opinion, we withdrew our support from the bill in an effort to spur Congress to strengthen some of its privacy protections and out of concern about language added to the bill at the behest of the intelligence community. Even so, we’re celebrating. We’re celebrating because, however small, this bill marks a day that some said could never happen—a day when the NSA saw its surveillance power reduced by Congress. And we’re hoping that this could be a turning point in the fight to rein in the NSA.

In an appearance at the Consumer Electronics Show in Las Vegas today, FCC Chairman Tom Wheeler indicated that he will move to protect Net Neutrality by reclassifying Internet access under Title II of the Communications Act. The chairman plans to circulate a new rule in early February. The agency is expected to vote on it during its Feb. 26 open meeting. Free Press President and CEO Craig Aaron made the following statement: “Chairman Wheeler appears to have heard the demands of the millions of Internet users who have called for real Net Neutrality protections. The FCC’s past decisions to put its oversight authority on ice resulted in Net Neutrality being under constant threat. Wheeler now realizes that it’s best to simply follow the law Congress wrote and ignore the bogus claims of the biggest phone and cable companies and their well-financed front groups. “Of course the devil will be in the details, and we await publication of the agency's final decision. But it’s refreshing to see the chairman firmly reject the industry’s lies and scare tactics. As we’ve said all along, Title II is a very flexible, deregulatory framework that ensures investment and innovation while also preserving the important public interest principles of nondiscrimination, universal service, interconnection and competition.”

Director of National Intelligence James Clapper this morning released a report detailing new rules aimed at reforming the way signals intelligence is collected and stored by certain members of the United States Intelligence Community (IC). The long-awaited changes follow up on an order announced by President Obama one year ago that laid out the White House’s principles governing the collection of signals intelligence. That order, commonly known as PPD-28, purports to place limits on the use of data collected in bulk and to increase privacy protections related to the data collected, regardless of nationality. Accordingly, most of the changes presented as “new” by Clapper’s office  (ODNI) stem directly from the guidance provided in PPD-28, and so aren’t truly new. And of the biggest changes outlined in the report, there are still large exceptions that appear to allow the government to escape the restrictions with relative ease. Here’s a quick rundown.

National security letters (NSLs). The report also states that the FBI’s gag orders related to NSLs expire three years after the opening of a full-blown investigation or three years after an investigation’s close, whichever is earlier. However, these expiration dates can be easily overridden by by an FBI Special Agent in Charge or a Deputy Assistant FBI Director who finds that the statutory standards for secrecy about the NSL continue to be satisfied (which at least one court has said isn’t a very high bar). This exception also doesn’t address concerns that NSL gag orders lack adequate due process protections, lack basic judicial oversight, and may violate the First Amendment.

Retention policy for non-U.S. persons. The new rules say that the IC must now delete information about “non-U.S. persons” that’s been gathered via signals intelligence after five-years. However, there is a loophole that will let spies hold onto that information indefinitely whenever the Director of National Intelligence determines (after considering the views of the ODNI’s Civil Liberties Protection Officer) that retaining information is in the interest of national security. The new rules don’t say whether the exceptions will be directed at entire groups of people or individual surveillance targets.  Section 215 metadata. Updates to the rules concerning the use of data collected under Section 215 of the Patriot Act includes the requirement that the Foreign Intelligence Surveillance Court (rather than authorized NSA officials) must determine spies have “reasonable, articulable suspicion” prior to query Section 215 data, outside of emergency circumstances. What qualifies as an emergency for these purposes? We don’t know. Additionally, the IC is now limited to two “hops” in querying the database. This means that spies can only play two degrees of Kevin Bacon, instead of the previously allowed three degrees, with the contacts of anyone targeted under Section 215. The report doesn’t explain what would prevent the NSA (or other agency using the 215 databases) from getting around this limit by redesignating a phone number found in the first or second hop as a new “target,” thereby allowing the agency to continue the contact chain.

Man, at some point Congress is going to have to declare the FBI legally contemptuous and throw them in jail. They continue to refuse to cooperate with DOJ’s Inspector General, as they have been for basically 5 years. But in Michael Horowitz’ latest complaint to Congress, he adds a new spin: FBI is not only obstructing his investigation of the FBI’s management impaired surveillance, now FBI is obstructing his investigation of DEA’s management impaired surveillance. I first reported on DOJ IG’s investigation into DEA’s dragnet databases last April. At that point, the only dragnet we knew about was Hemisphere, which DEA uses to obtain years of phone records as well as location data and other details, before it them parallel constructs that data out of a defendant’s reach.

But since then, we’ve learned of what the government claims to be another database — that used to identify Shantia Hassanshahi in an Iranian sanctions case. After some delay, the government revealed that this was another dragnet, including just international calls. It claims that this database was suspended in September 2013 (around the time Hemisphere became public) and that it is no longer obtaining bulk records for it. According to the latest installment of Michael Horowitz’ complaints about FBI obstruction, he tried to obtain records on the DEA databases on November 20, 2014 (of note, during the period when the government was still refusing to tell even Judge Rudolph Contreras what the database implicating Hassanshahi was). FBI slow-walked production, but promised to provide everything to Horowitz by February 13, 2015. FBI has decided it has to keep reviewing the emails in question to see if there is grand jury, Title III electronic surveillance, and Fair Credit Reporting Act materials, which are the same categories of stuff FBI has refused in the past. So Horowitz is pointing to the language tied to DOJ’s appropriations for FY 2015 which (basically) defunded FBI obstruction. Only FBI continues to obstruct.

There’s one more question about this. As noted, this investigation is supposed to be about DEA’s databases. We’ve already seen that FBI uses Hemisphere (when I asked FBI for comment in advance of this February 4, 2014 article on FBI obstinance, Hemisphere was the one thing they refused all comment on). And obviously, FBI access another DEA database to go after Hassanshahi. So that may be the only reason why Horowitz needs the FBI’s cooperation to investigate the DEA’s dragnets. Plus, assuming FBI is parallel constructing these dragnets just like DEA is, I can understand why they’d want to withhold grand jury information, which would make that clear. Still, I can’t help but wonder — as I have in the past — whether these dragnets are all connected, a constantly moving shell game. That might explain why FBI is so intent on obstructing Horowitz again.

Imagine if someone could scan every image on Facebook, Twitter, and Instagram, then instantly determine where each was taken. The ability to combine this location data with information about who appears in those photos—and any social media contacts tied to them—would make it possible for government agencies to quickly track terrorist groups posting propaganda photos. (And, really, just about anyone else.) That's precisely the goal of Finder, a research program of the Intelligence Advanced Research Projects Agency (IARPA), the Office of the Director of National Intelligence's dedicated research organization. For many photos taken with smartphones (and with some consumer cameras), geolocation information is saved with the image by default. The location is stored in the Exif (Exchangable Image File Format) data of the photo itself unless geolocation services are turned off. If you have used Apple's iCloud photo store or Google Photos, you've probably created a rich map of your pattern of life through geotagged metadata. However, this location data is pruned off for privacy reasons when images are uploaded to some social media services, and privacy-conscious photographers (particularly those concerned about potential drone strikes) will purposely disable geotagging on their devices and social media accounts.

n a bipartisan effort, the state's legislators passed House Bill 2282. which was signed into law Monday by Gov. Jay Inslee. "Washington will be the first state in the nation to preserve the open internet," Inslee said at the bill signing. The state law, approved by the legislature last month, is to safeguard net neutrality protections, which have been repealed by the Federal Communications Commission and are scheduled to officially end April 23. Net neutrality requires internet service providers to treat all online content the same, meaning they can't deliberately speed up or slow down traffic from specific websites to put their own content at advantage over rivals. The FCC's decision to overturn net neutrality has been championed by the telecom industry, but widely criticized by technology companies and consumer advocacy groups. Attorneys general from more than 20 red and blue states filed a lawsuit in January to stop the repeal. Inslee said the new measure would protect an open internet in Washington, which he described as having "allowed the free flow of information and ideas in one of the greatest demonstrations of free speech in our history." HB2282 bars internet service providers in the state from blocking content, applications, or services, or slowing down traffic on the basis of content or whether they got paid to favor certain traffic. The law goes into effect June 6.

Maine internet service providers will face the strictest consumer privacy protections in the nation under a bill signed Thursday by Gov. Janet Mills, but the new law will almost certainly be challenged in court. Several technology and communication trade groups warned in testimony before the Legislature that the measure may be in conflict with federal law and would likely be the subject of legal action.

The new law, which goes into effect on July 1, 2020, would require providers to ask for permission before they sell or share any of their customers’ data to a third party. The law would also apply to telecommunications companies that provide access to the internet via their cellular networks.

The law is modeled on a Federal Communications Commission rule, adopted under the administration of President Obama but overturned by the administration of President Trump in 2017. The rule blocked an ISP from selling a customer’s personal data, which is not prohibited under federal law.

On the Net Neutrality National Day of Action, Senate and House Democrats introduced a Congressional Review Act (CRA) resolution to overturn the Federal Communications Commission’s (FCC) partisan decision on net neutrality. At a press conference today, Senators Edward J. Markey (D-Mass.), Congressman Mike Doyle (PA-14), Senate Democratic Leader Chuck Schumer (D-N.Y.), and House Democratic Leader Nancy Pelosi (CA-12) announced introduction of House and Senate resolutions to fully restore the 2015 Open Internet Order. The Senate CRA resolution of disapproval stands at 50 supporters, including Republican Senator Susan Collins (R-Maine.). Rep. Doyle’s resolution in the House of Representatives currently has 150 co-sponsors.   The FCC’s Open Internet Order prohibited internet service providers from blocking, slowing down, or discriminating against content online. Repealing these net neutrality rules could lead to higher prices for consumers, slower internet traffic, and even blocked websites. A recent poll showed that 83 percent of Americans do not approve of the FCC’s action to repeal net neutrality rules.  

A copy of the CRA resolution can be found HERE.   Last week, the FCC’s rule repealing net neutrality was published in the Federal Register, leaving 60 legislative days to seek a vote on the Senate floor on the CRA resolutions. In order to force a vote on the Senate resolution, Senator Markey will submit a discharge petition, which requires a minimum of 30 Senators’ signature. Once the discharge petition is filed, Senator Markey and Senate Democrats will demand a vote on the resolution.

The Federal Communications Commission (FCC) under President Donald Trump on Thursday afternoon voted to begin slashing regulations protecting a free and open internet. The decision (pdf) ran along party lines, with the FCC’s two Republican members voting to dismantle net neutrality. Mignon Clyburn, the Commission’s Democratic member, was the sole dissenting vote. “While the majority engages in flowery rhetoric about light-touch regulation and so on, the endgame appears to be no-touch regulation and a wholesale destruction of the FCC’s public interest authority in the 21st century,” Clyburn wrote in her dissent, according to The Hill.

The Federal Trade Commission sued to break up Facebook on Wednesday, asking a federal court to force the sell-off of assets such as Instagram and WhatsApp as independent businesses.“Facebook has maintained its monopoly position by buying up companies that present competitive threats and by imposing restrictive policies that unjustifiably hinder actual or potential rivals that Facebook does not or cannot acquire,” the commission said in the lawsuit filed in federal court in Washington, D.C.The lawsuit asks the court to order the “divestiture of assets, divestiture or reconstruction of businesses (including, but not limited to, Instagram and/or WhatsApp),” as well as other possible relief the court might want to add.

Attorneys general from 48 states and territories said they were filing their own lawsuit against Facebook, reflecting the broad and bipartisan concern about how much power Facebook and its CEO, Mark Zuckerberg, have accumulated on the internet.