December 22, 2024

Archives for 2010

The Engine of Job Growth? Tracking SBA-backed Loans Through Recovery.gov

Last week at a Town Hall Meeting in New Hampshire, President Obama stated that “we’re going to start where most new jobs start—with small businesses,” and he encouraged Congress to transfer $30 billion from the Troubled Asset Relief Program to a new program called the Small Business Lending Fund. As this proposal was unveiled, the Administrator of the U.S. Small Business Administration (SBA) Karen Mills sat directly behind the President, reflecting the fact that the Administration’s proposal is a vote of confidence in the SBA and its existing loan programs.

The central role proposed for the SBA invites questions about existing SBA loans made with Recovery Act funds. These loans can be tracked through Recovery.gov, the official “user-friendly, public-facing website” that has evolved under the direction of the Recovery Accountability and Transparency Board, an agency created when the President signed into law the American Recovery and Reinvestment Act of 2009 (ARRA) on February 17, 2009.

Curious about how well Recovery.gov works, I analyzed a stimulus loan to a business in Red Lodge, Montana, where I live. First I accessed “Agency Reported” data through Recovery.gov, and then compared that information with what I could learn from field visits with the loan recipient and the community banker who made the loan.

What the drill-down map at Recovery.gov tells you: According to the map available at the official website, a local business called “Sheep Mountain Feed” received an $81,000 loan through the Small Business Administration’s (SBA) “Rural Lender Advantage.”

What the drill-down map at Recovery.gov doesn’t tell you: The official website does not specify how the loan proceeds were spent. Nor does the website explain if the $81,000 is the face value of the loan or the amount guaranteed by the SBA. For that matter, SBA’s role in making the loan is not clarified.

To learn more about these things, I called Sheep Mountain Feed and arranged a visit with the owner, a woman named Deb Padget who, before opening the store, had ranched 2,000 head of bison. I also met with the local banker who arranged the loan (the SBA relies on lenders to make the loans it guarantees), and an SBA employee based in Helena Montana. And for background I reviewed the June 8, 2009 Federal Register Notice relating to SBA’s temporary 90% guarantee (thanks to Princeton’s Fed Thread project).

Sheep Mountain Feed is a retail store catering to animal farmers and pet owners that sells animal feed, electric fencing, baby chicks, and other odds and ends such as buckets and horseshoes sold at any rural animal store. When Deb decided to buy the business in April of 2009, she had managed the retail store for three years, and she wanted to make some changes. Without abandoning the “large-animal” owners who had built the feed business, she saw an opportunity to focus more on pet owners. “Everybody in Red Lodge has a dog,” she told me. “Not everybody has a horse.”

She would need to buy pet supplies to take things in this new direction, and she would also need money to buy the business and remodel the interior of the store. This is how she spent the loan proceeds that she eventually received—buying and remodeling Sheep Mountain Feed, and purchasing inventory. However, the first bank she visited rejected her within ten minutes. At the second bank she tried out, she met with local loan officer and learned quickly that he was also from a North Dakota farming family. Here she got a warmer welcome, and was told that her timing was good: In March 2009, about one month before Deb’s visit, the SBA received $730 million in funding from the ARRA to offer increased loan guarantees and the temporary elimination of loan fees.

To get this “stimulus loan” Deb would need to submit a business plan with her loan application, but she’d never before needed a business plan and didn’t even have an executive summary. She was sent to an SBA employee in Billings for free counseling, and this employee helped Deb to prepare a business plan from scratch. (At one point, in order to develop Deb’s financial projections, the SBA contact called her own dog-groomer to find out about the going-rate for grooming sessions in Billings).

The U.S. Small Business Administration (SBA) was created in 1953 as an independent agency of the federal government to help people start and grow businesses. Even without the stimulus money, SBA’s so-called 7(a) loan program guarantees up to 85% of a qualifying loan made to a local business through a local bank. The guarantee is designed to induce local banks to lend more into the community by removing most of the risk of default. And as previously mentioned, in early 2009 the SBA received Recovery money to guarantee up to 90% of 7(a) loans. This is the kind of loan that Deb received.

In addition to subsidizing SBA’s temporary 90 percent guarantee, the Recovery Act also allowed SBA to temporarily waive certain fees that it charges. Usually the agency collects fees equal to three percent of the loan’s face value to cover delinquencies. Lenders and borrowers pay these fees. In this case, the community bank that made the loan and Deb would have had to pay $2,790 just to close the deal. We know this because the breakdown of the loan to Sheep Mountain Feed at USASpending.gov shows an “original subsidy cost” of $2,790. By studying the data at USASpending, and interviewing offline sources, it also emerged that $81,000 is the amount guaranteed by the SBA (Sheep Mountain Feed got $90,000).

The takeaway from this study is that Recovery.gov provides good data, but not always enough context (e.g. an explanation of SBA’s role) to understand the data. Yet in the absence of Recovery.gov, even learning that Sheep Mountain Feed received a government-backed loan would have been difficult, so the official website is a helpful starting point for people motivated to track stimulus money.

By disseminating information about a Montana-based loan to citizens in every state, including citizens not predisposed to support any specific local project, Recovery.gov provides the public with information about what the government is doing and invites feedback. How the government processes this feedback—and in general takes advantage of the insight of people inside and outside the Federal government—is an open question, but at least the Recovery Board is on it, and now it’s also the focus of a working group (pursuant to OMB’s December 8, 2009 Open Government Directive).

In that spirit, here are a few suggestions for making Recovery.gov more useful to people trying to track SBA-backed stimulus loans.

(1) Create web links to the SBA website where the agency explains how the standard and stimulus-enriched 7(a) loan program works (SBA itself does not make loans, but instead guarantees a portion of loans made and administered by banks);

(2) Create links to the Small Business Act (15 U.S.C. § 636, as amended), the relevant provisions of the American Recovery and Reinvestment Act of 2009 affecting the SBA, (ARRA, P. L. 111-5, §§501-502), and the provisions of the Department of Defense Appropriations Act, 2010 that extend the stimulus-enriched SBA program through the end of February 2010;

(3) Establish links from Recovery.gov to USASpending.gov, particularly targeted links showing the source of the stimulus loan information. Recovery.gov does explain that “Agency Reported Data” comes from three sources, including USAspending.gov, but there are no links from stimulus projects to USASpending.

This project was more about Recovery.gov than the SBA, but listening to President Obama urge the creation of a Small Business Lending Fund because it “will help small banks do even more of what our economy needs – and that’s ensure that small businesses are once again the engine of job growth in America,” there was the obvious question about the $90,000 loan to Sheep Mountain Feed: Would it create or retain any jobs? I put this question to Deb. She said that the loan “created” one full-time job, her job running the business. She’s also employing a dog-groomer part-time, and another part-time employee (a student) who works on weekends. Getting these facts is easier than knowing if the full $90,000 loan to Sheep Mountain Feed should be credited to the Recovery Act. Would the business have received the loan anyway, even without SBA’s extra 5% guarantee and the temporary elimination of $2,790.00 in fees? The only sure thing is that estimating the employment impact of the Recovery Act is complicated (it was the subject of a recent OMB Guidance Memorandum). That’s something everybody can agree on.

The Traceability of an Anonymous Online Comment

Yesterday, I described a simple scenario where a plaintiff, who is having difficulty identifying an alleged online defamer, could benefit from subpoenaing data held by a third party web service provider. Some third parties—like Facebook in yesterday’s example—know exactly who I am and know whenever I visit or post on other sites. But even when no third party has the whole picture, it may still be possible to identify me indirectly, by combining data from different third parties. This is possible because loading one webpage can potentially trigger dozens of nearly simultaneous web connections to various third party service providers, whose records can then be subpoenaed and correlated.

Suppose that I post an anonymous and potentially defamatory comment on a Boing Boing article, but Boing Boing for some reason is unable to supply the plaintiff with any hints about who I am—not even my IP address. The plaintiff will only know that my comment was posted publicly at “9:42am on Fri. Feb 5.” But as I mentioned yesterday, Boing Boing—like almost every other site on the web—takes advantage of a handful of useful third party web services.

For example, one of these services—for an article that happens to feature video—is an embedded streaming media service that hosts the video that the article refers to. The plaintiff could issue a subpoena to the video service and ask for information about any user that loaded that particular embedded video via Boing Boing around “9:42am on Fri. Feb 5.” There might be one user match or a few user matches, depending on the site’s traffic at the time, but for simplicity, say there is only one match—me. Because the video service tracks each user with a unique persistent cookie, the service can and probably does keep a log of all videos that I have ever loaded from their service, whether or not I actually watched them. The subpoena could give the plaintiff a copy of this log.

In perusing my video logs, the plaintiff may see that I loaded a different video, earlier that week, embedded into an article on TechCrunch. He may notice further that TechCrunch uses Google Analytics. With two more subpoenas—one to TechCrunch and one to Google—and some simple matching up of dates and times from the different logs, the plaintiff can likely rebuild a list of all the other Analytics-enabled websites that I’ve visited, since these will likely be noted in the records tied to my Analytics cookie.

The bottom line: From the moment I first load that video on Boing Boing, the plaintiff gains the power to traverse multiple silos of data, held by independent third party entities, to trace my activities and link my anonymous comment to my web browsing history. Given how heavily I use the web, my browsing history will tell the plaintiff a lot about me, and it will probably be enough to uniquely identify who I am.

But this is just one example of many potential paths that a plaintiff could take to identify me. Recall from yesterday that when I visit Boing Boing, the site quietly forwards my information to the servers of at least 17 other parties. Each one of these 17 is a potential subpoena target in the first round of discovery. The information culled from this first round—most importantly, what other websites I’ve visited and at what times—could inform a second round of subpoenas, targeted to these other now-relevant websites and third parties. From there, as you might already be able to tell, the plaintiff can repeat this data linking process and expand the circle of potentially identifying information.

A recent privacy study from Berkeley shows how far such a strategy might reach. The Berkeley researchers found that nearly all of the top 100 sites on the web contain some sort of “web bug,” another term for the hidden web connection that allows a third party to automatically track a user on the site. Some of these sites will load dozens of web bugs on each page visit, which will litter user data far and wide on third party servers. Moreover, the study found that Google Analytics—by far the most popular website statistics service—was used by more than 70% of all sites they surveyed in March 2009. Once they add other Google-run services like Doubleclick and Adsense into the calculation, this figure rises to 88% of all sites that use some Google service—an astonishingly broad and dominant ability to follow users as they browse the web. But even other smaller, but still popular, third party entities have significant reach across thousands of sites across the web.

The traceability of any given site visitor will still depend on context: the number of third party services used by the site, the popularity of each third party service across the web, the types of identifying data that these parties collect and store, whether the speaker used any online anonymity tools, and many other site-specific factors.

Despite the variability in third party tracing capabilities, the nearly simultaneous connections to a few third party services means that the results of tracing can be combined. By sleuthing through information held in third party dossiers, logs and databases, plaintiffs in John Doe lawsuits will have many more discovery options than they had ever previously imagined.

What Third Parties Know About John Doe

As David mentioned in his previous post, plaintiffs’ lawyers in online defamation suits will typically issue a sequence of two “John Doe” subpoenas to try to unmask the identity of anonymous online speakers. The first subpoena goes to the website or content provider where the allegedly defamatory remarks were posted, and the second subpoena is sent to the speaker’s ISP. Both entities—the content provider and the ISP—are natural targets for civil discovery. Their logs together will often contain enough information to trace the remarks back to the speaker’s real identity. But when this isn’t enough to identify the speaker, the discovery process traditionally fails.

Are plaintiffs in these cases out of luck? Not if their lawyers know where else to look.

There are numerous third party web services that may hold just enough clues to reidentify the speaker, even without the help of the content provider or the ISP. The vast majority of websites today depend on third parties to deliver valuable services that would otherwise be too expensive or time-consuming to develop in-house. Services such as online advertising, content distribution and web analytics are almost always handled by specialized servers from third party businesses. As such, a third party can embed its service into a wide variety of sites across the web, allowing it to track users across all the sites where it maintains a presence.

Take for example the popular online blog Boing Boing. Upon loading its main page while recording the HTTP session, I noticed that my browser is automatically redirected to domains owned by no fewer than 17 distinct third party entities: 10 services that engage in advertising or marketing, five that embed media or integrate social networking functionality, and two that provide web analytics. By visiting this single webpage, my digital footprints have been scattered to and collected by at least 17 other online entities that I made no deliberate attempt to contact. And each of these entities will likely have stored a cookie on my web browser, allowing it to identify me uniquely later when I browse to one of its other partner sites. I don’t mean to pick on Boing Boing specifically—taking advantage of third party services is a nearly universal practice on the web today, but it’s exactly this pervasiveness that makes it so likely, if not probable, that all of my digital footprints together could link much of my online activities back to my actual identity.

To make this point concrete, let’s say I post a potentially defamatory remark about someone using a pseudonym in the comments section of a Boing Boing article. It happens that for each article, Boing Boing displays the number of times that the article has been shared on Facebook. In order to fetch the current number, Boing Boing redirects my browser to api.facebook.com to make a real-time query to the Facebook API. Since I happen to be logged in to Facebook at the time of the request, my browser forwards with the query my unique Facebook cookie, which includes information that explicitly identifies me—namely, my e-mail address that doubles as my Facebook username.

In order to integrate a bit of useful social networking functionality, Boing Boing enables Facebook, a third party in this situation, to learn which articles I visit on Boing Boing and the dates and times of my visits. The same is true for Tweetmeme, which can now positively link my Twitter account—which I’m also logged in to—with my Boing Boing visits. Even without an authenticated login, the 15 other third parties present on Boing Boing could track me using any number of different methods, including browser fingerprinting, to build detailed dossiers that slowly begin to piece together who I am.

From the perspective of a plaintiff’s lawyer, even if Boing Boing is unwilling or unable to produce any useful information, these third parties might be able to uniquely identify me as the likely defamer, or at least narrow the list of possible speakers down to a handful of users. But tracing speech is not always this easy. Tomorrow, I’ll discuss more complicated discovery strategies and the extent to which they are technically feasible.

Identifying John Doe: It might be easier than you think

Imagine that you want to sue someone for what they wrote, anonymously, in a web-based online forum. To succeed, you’ll first have to figure out who they really are. How hard is that task? It’s a question that Harlan Yu, Ed Felten, and I have been kicking around for several months. We’ve come to some tentative answers that surprised us, and that may surprise you.

Until recently, I thought the picture was very grim for would-be plaintiffs, writing that it should be simple for “even a non-technical Internet user to engage in effectively untraceable speech online.” I still think it’s feasible for most users, if they make enough effort, to remain anonymous despite any level of scrutiny they are practically likely to face. But in recent months, as Harlan, Ed, and I have discussed this issue, we’ve started to see a flip side to the coin: In many situations, it may be far easier to unmask apparently anonymous online speakers than they, I, or many others in the policy community have appreciated. Today, I’ll tell a story that helps explain what I mean.

Anonymous online speech is a mixed bag: it includes some high value speech such as political dissent in repressive regimes, some dreck we happily tolerate on First Amendment grounds, and some material that violates the laws of many jurisdictions, including child pornography and defamatory speech. For purposes of this discussion, let’s focus on cases like the recent AutoAdmit controversy, in which a plaintiff wishes to bring a defamation suit against an anonymous or pseudonymous poster to a web based discussion forum. I’ll assume, as in the AutoAdmit suit, that the plaintiff has at least a facially plausible legal claim, so that if everyone’s identity were clear, it would also be clear that the plaintiff would have the legal option to bring a defamation suit. In the online context, these are usually what’s called “John Doe” suits, because the plaintiff’s lawyer does not know the name of the defendant in the suit, and must use “John Doe” as a stand in name for the defendant. After filing a John Doe suit, the plaintiff’s lawyer can use subpoenas to force third parties to reveal information that might help identify the John Doe defendant.

In situations like these, if a plaintiff’s lawyer cannot otherwise determine who the poster is, the lawyer will typically subpoena the forum web site, seeking the IP address of the anonymous poster. Many widely used web based discussion systems, including for example the popular Wordpress blogging platform, routinely log the IP addresses of commenters. If the web site is able to provide an IP address for the source of the allegedly defamatory comment, the lawyer will do a reverse lookup, a WHOIS search, or both, on that IP address, hoping to discover that the IP address belongs to a residential ISP or another organization that maintains detailed information about its individual users. If the IP address does turn out to correspond to a residential ISP — rather than, say, to an open wifi hub at a coffee shop or library — then the lawyer will issue a second subpoena, asking the ISP to reveal the account details of the user who was using that IP address at the time it was used to transmit the potentially defamatory comment. This is known as a “subpoena chain” because it involves two subpoenas (one to the web site, and a second one, based on the results of the first, to the ISP).

Of course, in many cases, this method won’t work. The forum web site may not have logged the commenter’s IP address. Or, even if an address is available, it might not be readily traceable back to an ISP account: the anonymous commenter may been using an anonymization tool like Tor to hide his address. Or he may have been coming online from a coffee shop or similarly public place (which typically will not have logged information about its transient users). Or, even if he reached the web forum directly from his own ISP, that ISP might be located in a foreign jurisdiction, beyond the reach of an American lawyer’s usual legal tools.

Is this a dead end for the plaintiff’s lawyer, who wants to identify John Doe? Probably not. There are a range of other parties, not yet part of our story, who might have information that could help identify John Doe. When it comes to the AutoAdmit site, one of these parties is StatCounter.com, a web traffic measurement service that AutoAdmit uses to keep track of trends in its traffic over time.

At the moment I am writing this post, anyone can verify that AutoAdmit uses StatCounter by visiting AutoAdmit.com and choosing “View Source” from the web browser menu. The first screenfull of web page code that comes up includes a block of text helpfully labeled “StatCounter Code,” which in turn runs a small piece of javascript that places a personalized StatCounter cookie on the machine of every user who visits AutoAdmit, or else (if one is already present) detects and records exactly which cookie it is. That’s how StatCounter can tell which visitors to AutoAdmit.com are new, which ones are returning, and which pages on the site are of greatest interest to new and returning users. StatCounter is in a position to track not only each user, but also each page, and each visit by a user to a certain page, over time. This includes not only the home page, but also the particular web page for each discussion “thread” on the site. Moreover, each post (even if anonymous) is marked with the time it was posted, down to the minute. So the plaintiff’s lawyer in our story could go to StatCounter, and ask only about visits to the particular thread where the relevant message was posted. If the post went up at 6:03 p.m. on a certain date, the lawyer could ask StatCounter, “What if anything do you know about the person who visited this web page at 6:03 p.m. on this date?” Of course, if John Doe’s browser is configured to refuse cookies, he wouldn’t be trackable. But most web based discussion sites, including AutoAdmit, rely on cookies to let people log in to their pseudonymous accounts in order to post comments in the first place. In any case, the web is much less convenient place without cookies, and as a practical matter most users do allow them.

In fact, the lawyer may be able to do better still: The anonymous commenter will have accessed the page at least twice — once to view the discussion as it stood before he took part, and again after clicking the button to add his own post to the mix. If StatCounter recorded both visits, as it very likely would have, then it becomes even easier to tie the anonymous commenter to his StatCounter cookie (and to whatever browsing history StatCounter has associated with that cookie).

There are a huge number of things to discuss here, and we’ll tackle several in the coming days. What would a web analytics provider like StatCounter know? Likely answers include IP addresses, times, and durations for the anonymous commenter’s previous visits to AutoAdmit. What about other, similar services, used by other sites? What about “beacons” that simply and silently collect data about users, and pay webmasters for the privilege? What about behavioral advertisers, whose business model involves tracking users across multiple sites and developing knowledge of their browsing habits and interests? What about content distribution networks? How would this picture change if John Doe were taking affirmative steps, such as using Tor, to obfuscate his identity?

These are some of the questions that we’ll try to address in future posts.

CITP Seeks Visiting Faculty, Scholars or Policy Experts for 2010-2011

The Center for Information Technology Policy (CITP) at Princeton University seeks candidates for positions as visiting faculty members or researchers, or postdoctoral research associates for the 2010-2011 academic year.

About CITP

Digital technologies and public life are constantly reshaping each other—from net neutrality and broadband adoption, to copyright and file sharing, to electronic voting and beyond.

Realizing digital technology’s promise requires a constant sharing of ideas, competencies and norms among the technical, social, economic and political domains.

The Center for Information Technology Policy is Princeton University’s effort to meet this challenge. Its new home, which opened in September 2008, is a state of the art facility designed from the ground up for openness and collaboration. Located at the intellectual and physical crossroads of Princeton’s engineering and social science communities, the Center’s research, teaching and public programs are building the intellectual and human capital that our technological future demands.

To see what this mission can mean in practice, take a look at our website, at http://citp.princeton.edu.

About the Search

The Center has secured limited resources from a range of sources to support visiting faculty, scholars or policy experts for up to one-year appointments during the 2010-2011 academic year. We are interested in applications from academic faculty and researchers as well as from individuals who have practical experience in the policy arena. The rank and status of the successful applicant(s) will be determined on a case-by-case basis. We are particularly interested in hearing from faculty members at other universities and from individuals who have first-hand experience in public service in the technology policy area.

The successful applicant(s) will conduct research, engage in public programs, and may teach a seminar during their appointment subject to review and approval by the Dean of the Faculty. They’ll play an important role at a pivotal time in the development of this new center. They may be appointed to a visiting faculty or visiting fellow position, a term-limited research position, or a postdoctoral appointment, depending on qualifications.

We are happy to hear from anyone who works at the intersection of digital technology and public life. In addition to our existing strengths in computer science and sociology, we are particularly interested in identifying engineers, economists, lawyers, civil servants and policy analysts whose research interests are complementary to our existing activities.

If you are interested, please submit a CV and cover letter, stating background, intended research, and salary requirements, to https://jobs.princeton.edu.

Princeton University is an equal opportunity employer and complies with applicable EEO and affirmative action regulations. For information about applying to Princeton and voluntarily self-identifying, please see http://www.princeton.edu/dof/about_us/dof_job_openings/

Deadline: March 1, 2010.