Tag: attorney general

Attorney General Sessions Proposes An Even More Destructive Opioid Policy

Speaking to a group of law enforcement officials in Raleigh, NC yesterday, Attorney General Jeff Sessions announced proposed rule changes to the way the Drug Enforcement Administration sets quotas on the manufacturing of opioids. The DEA now presumes to be able to divine the likelihood a particular type of prescription opioid will be diverted to the illegal market when setting production quotas. 

The Attorney General said, “Under this proposed new rule, if DEA believes that a company’s opioids are being diverted for misuse, then they will reduce the amount of opioids that company can make.”

The DEA ordered a 25 percent reduction in opioid production in 2017 and another 20 percent reduction for 2018. The tight quotas on opioid production contributed to the acute shortage of injectable opioids being felt in hospitals across the nation. It is not only making patients suffer needlessly but places them at increased risk for adverse drug reactions or overdose. Just the other day, after pleas from numerous medical professional associations, with the shortage reaching crisis levels, the DEA announced it will begin to relax this year’s quotas. But it may take months before things improve. 

The damage to hospitalized patients is an unintended consequence of central planning and should come as no surprise. DEA administrators had the fatal conceit of believing they could determine just how many opioids should be produced for what they call the “legitimate” pain control needs of the nation’s patients. Yet even after the DEA recognized that the quotas caused harm, with these new proposed regulations they are determined to get back up in the saddle and ride that horse again.

Despite the reduction in opioid supply and a 41 percent reduction in the prescription of high-dose opioids by health care practitioners since 2010—the year prescribing peaked—the overdose rate continues to soar, having increased 20 percent from 2015 to 2016. According to the National Survey on Drug Use and Health, nonmedical use of prescription opioids peaked in 2012, and total prescription opioid use in 2014 was less than in 2012. The evidence is that nonmedical users migrate to cheaper and easier to obtain heroin and fentanyl when diverted prescription opioids become less available. The overdose rate from fentanyl has increased at a clip of 88 percent per year since 2013, and the overdose rate from heroin increased 19 percent per year for the past 2 years after increasing at a rate of 33 percent per year from 2010-2014. Meanwhile, the overdose rate increase for prescription opioids has been unchanged at 3 percent per year since 2009.

The Attorney General and the DEA administrators seem unable to learn from their mistakes. They continue to view the opioid overdose crisis as a product of the number of pills produced or prescribed. They have been wrong about this from the get-go. It has always been the result of nonmedical users accessing drugs in a black market fueled by drug prohibition. The underground market responds quickly. It provides nonmedical users with cheaper and more dangerous and deadly drugs in response to prescription opioid restrictions. 

Not content with the damage they have already caused, regulators appear ready to double down on the supply-side approach to the overdose crisis. This means America’s hospitals can look forward to more and possibly greater shortages of vitally needed opioids, while first responders swell their emergency rooms with ever growing numbers of heroin and fentanyl overdoses.

Wittgenstein, Private Language, and Secret Law

One would like to say: whatever is going to seem right to me is right. And that only means that here we can’t talk about ‘right.’ — Ludwig Wittgenstein, Philosophical Investigations §258

Among the arguments for which the great 20th century philosopher Ludwig Wittgenstein is famous, perhaps the best known—and most controversial—is his argument for the impossibility of a truly “private language.” Since Wittgenstein’s own language was, if not quite “private,” notoriously opaque, it’s a matter of some controversy exactly what the argument is, but here’s a very crude summary of one common interpretation:

Language is, by it’s nature, a rule-governed enterprise. Under normal circumstances, for instance, I use words correctly when I say “there’s a yellow school bus outside,” just in case there is a yellow school bus outside. If, instead, there’s a blue Prius, then I may be lying, or trying to make some sort of signally unfunny joke, or confused about either the facts or about what words mean—but I am, one way or another, using the words “incorrectly.” And indeed, the only way words like “yellow” and “school bus” can have any specific meaning is if they’re correctly applied to some things, but not to others.

Now suppose I decide to invent my own private language, meant to describe my own internal sensations and mental states, maybe for the purpose of recording them in a personal diary. On the first day, I experience a particular sensation I decide to call “S,” and record in my diary: “Today I felt S.” As time passes, on some days I write S to describe my private sensations, and on other days maybe I come up with different labels—maybe T, U, and V. This certainly looks like a private language, but there’s a problem: each time I write down “S,” the idea is suppose to be that I’m recording that I had the same sensation I had the first day—S—and not T, U, or V. But what’s the criteria for “the same”? What makes it true that my sensation on day 27 really is “more like” the sensation S that I had on day 1, and not V, which I first had on day 16? How do I know that this new sensation is really an S and not a V? (Say S was an itch in my hand; will I be correct to use S to refer to an itch in my shoulder? Or a pain in my hand? Or for that matter a pain in my shoulder?) The only criterion is that it seems or feels that way to me. But in that case, I’m not really engaged in a rule-governed language system at all, because in effect S applies to whatever I decide it does. Since I can never really be wrong, it doesn’t really make sense to say I’m ever right in my use either. Since the terms are truly private, there’s no difference between “correctly applying S” and “specifying in greater detail what S means.” What looked like a “private language” was actually just a kind of pantomime of a true, rule-governed language.

I found myself thinking of Wittgenstein and his private language argument, oddly enough, when thinking about the various forms of “secret law” and “secret legal interpretations” that increasingly govern our endless War on Terror. Consider, for instance, the secret legal memorandum justifying the assassination of Anwar al-Awlaki, discussed in an October 8 New York Times piece:

The legal analysis, in essence, concluded that Mr. Awlaki could be legally killed, if it was not feasible to capture him, because intelligence agencies said he was taking part in the war between the United States and Al Qaeda and posed a significant threat to Americans, as well as because Yemeni authorities were unable or unwilling to stop him.

Whether or not one agrees with the substantive principle articulated here, this at least sounds like a real rule limiting the discretion of the executive. Except…who decides when a capture is “not feasible” (as opposed to merely risky, costly, or inconvenient)? The same executive who is meant to apply and be bound by the rule. Who determines when the threat posed by a citizen is “significant” enough to permit targeting? Again, the executive.

This is not, one might object, a wholly “private” interpretive problem, because the Office of Legal Counsel provides some kind of quasi-independent check: it will occasionally tell even a president that what he wants to do isn’t legal. But in that case, the president can simply do what Barack Obama did in the case of his intervention in Libya: keep asking different legal advisers until one of them gives you the answer you want, then decide that the more favorable opinion overrides whatever OLC had concluded.

Similar considerations apply to the “secret law” of surveillance. The FBI may issue National Security Letters for certain specific types of records—including “toll billing records”—without judicial approval, but these secret demands must at least be “relevant to an authorized investigation.” A weak limit, we might think, but at least a limit. Yet, again, the apparent limitation is illusory: it is the Justice Department itself that determines what may count as an “authorized investigation.” When Congress initially passed the Patriot Act a decade ago, an “authorized investigation” meant a “full investigation” predicated on some kind of real evidence of wrongdoing. Just a few years later, though, the attorney general’s guidelines were changed to permit their use in much more speculative “preliminary investigations,” and soon enough, the majority of NSLs were being used in such preliminary investigations. Needless to say, “relevance” too is very much in the eye of the beholder.

In most of these cases, the prospects for external limitation are slim. First, of course, anyone who disagreed with the executive’s secret interpretation would have to find out about it—which may happen only years after the fact in whatever unknowable percentage of cases it ever happens at all. Then they’d have to overcome the extraordinary deference of our court system to assertions of the State Secrets Privilege just to be able to have a court consider whether the government had acted illegally. In practice, then, the executive is defining the terms of, and interpreting, the same rules that supposedly bind it.

The usual thing to say about this scenario is that it shows the importance of checks and balances in preventing the law from being perverted or abused. If we think there is at least a rough analogy between these cases and Wittgenstein’s diarist writing in a “private language,” though, we’ll see that this doesn’t go quite far enough. What we should say, rather, is that these are cases where “secret law,” like “private language” is not merely practically dangerous but conceptually incoherent. They are not genuine cases of “legal interpretation” at all, but only a kind of pantomime. Perhaps what we should say in these cases is not that the president or the executive branch may have violated the law—as though there were still, in general, some background binding principles—but that in these institutional contexts one simply cannot speak of actions as “in accordance with” or “contrary to” the law at all.  Where the possibility of external correction is foreclosed, the objectionable and unobjectionable decisions alike are, inherently, lawless.

NYT: Attorneys General Advance “a Credible Theory for Eviscerating” ObamaCare

The New York Times‘ Kevin Sack reports on the legal challenge to ObamaCare’s individual mandate launched by 20 state attorneys general:

Some legal scholars, including some who normally lean to the left, believe the states have identified the law’s weak spot and devised a credible theory for eviscerating it…

Jonathan Turley, who teaches at George Washington University Law School, said that if forced to bet, he would predict that the courts would uphold the health care law. But Mr. Turley said that the federal government’s case was far from open-and-shut, and that he found the arguments against the mandate compelling.

“There are few cases in the history of the court system that have a more significant assertion of authority by the government,” said Mr. Turley, a civil libertarian who acknowledged being strange bedfellows with the conservative theorists behind the lawsuit. “This case, more than any other, may give the court sticker shock in terms of its impact on federalism.”

Supporters claim the individual mandate will pass muster with the Supreme Court because in the past the Court has declared that the U.S. Constitution’s interstate commerce clause authorizes Congress to regulate non-commercial activity that affects interstate commerce. Sack writes:

Lawyers for the government will contend that, because of the cost-shifting nature of health insurance, people who do not obtain coverage inevitably affect the pricing and availability of policies for everyone else. That, they will argue, is enough to satisfy the Supreme Court’s test.

But to [the attorneys’ general outside counsel David] Rivkin, the acceptance of that argument would herald an era without limits.

“Every decision you can make as a human being has an economic footprint — whether to procreate, whether to marry,” he said. “To say that is enough for your behavior to be regulated transforms the Commerce Clause into an infinitely capacious font of power, whose exercise is only restricted by the Bill of Rights.”

Sack’s article contains an inaccuracy.  He writes:

Congressional bill writers took steps to immunize the law against constitutional challenge…They labeled the penalty on those who do not obtain coverage an “excise tax,” because such taxes enjoy substantial constitutional protection.

In fact, the law uses the term “excise tax” several times, but never in reference to the penalty for violating the individual mandate.  It describes that penalty solely as a penalty.  (The law does refer to the penalty for violating the employer mandate as a tax, but not an excise tax.)

As my Cato colleague Randy Barnett explains, that means supporters cannot reasonably claim that the individual mandate’s penalty is a tax, because that’s not what Congress approved.  As Cato chairman Bob Levy explains, even if supporters do claim that penalty is a tax, it would be an unconstitutional tax, because it does not fit into any of the categories of taxes the Constitution authorizes Congress to impose.

The “substantial constitutional protections” afforded to excise taxes do not protect the individual mandate.

The Great Writ

The BBC has put together an interesting documentary on the writ of habeas corpus, a legal concept most people have heard of, but too few understand and appreciate. You can stream it here.

We should not forget that President Bush and the coterie of lawyers around him tried to advance a theory of executive power that would have made the writ of habeas corpus worthless.  I hasten to add that President Obama has not really disavowed Bush’s claims and so the danger to the great writ has not passed just because Bush has left office.

Related video clip of former Attorney General Alberto Gonzalez here.  Related Cato work here, here,  and here.

Who Reads the Readers?

This is a reminder, citizen: Only cranks worry about vastly increased governmental power to gather transactional data about Americans’ online behavior. Why, just last week, Rep. Lamar Smith (R-TX) informed us that there has not been any “demonstrated or recent abuse” of such authority by means of National Security Letters, which permit the FBI to obtain many telecommunications records without court order. I mean, the last Inspector General report finding widespread and systemic abuse of those came out, like, over a year ago! And as defenders of expanded NSL powers often remind us, similar records can often be obtained by grand jury subpoena.

Subpoenas like, for instance, the one issued last year seeking the complete traffic logs of the left-wing site Indymedia for a particular day. According to tech journo Declan McCullah:

It instructed [System administrator Kristina] Clair to “include IP addresses, times, and any other identifying information,” including e-mail addresses, physical addresses, registered accounts, and Indymedia readers’ Social Security Numbers, bank account numbers, credit card numbers, and so on.

The sweeping request came with a gag order prohibiting Clair from talking about it. (As a constitutional matter, courts have found that recipients of such orders must at least be allowed to discuss them with attorneys in order to seek advise about their legality, but the subpoena contained no notice of that fact.) Justice Department officials tell McCullagh that the request was never reviewed directly by the Attorney General, as is normally required when information is sought from a press organization. Clair did tell attorneys at the Electronic Frontier Foundation, and  when they wrote to U.S. Attorney Timothy Morrison questioning the propriety of the request, it was promptly withdrawn. EFF’s Kevin Bankston explains the legal problems with the subpoena at length.

Perhaps ironically, the targeting of Indymedia, which is about as far left as news sites get, may finally hep the populist right to the perils of the burgeoning surveillance state. It seems to have piqued Glenn Beck’s interest, and McCullagh went on Lou Dobbs’ show to talk about the story. Thus far, the approved conservative position appears to have been that Barack Obama is some kind of ruthless Stalinist with a secret plan to turn the United States into a massive gulag—but under no circumstances should there be any additional checks on his administration’s domestic spying powers.  This always struck me as both incoherent and a tragic waste of paranoia. Now that we’ve had a rather public reminder that such powers can be used to compile databases of people with politically unorthodox browsing habits, perhaps Beck—who seems to be something of an amateur historian—will take some time to delve into the story of COINTELPRO and other related projects our intelligence community busied itself with before we established an architecture of surveillance oversight in the late ’70s.

You know, the one we’ve spent the past eight years dismantling.

Attorney General Tries to Silence School Choice Ad

This, finally, is too much: Eric Holder, Attorney General of the United States, walked up to former DC Councilman Kevin Chavous at an event and told him to pull an ad criticizing the administration for its opposition to the DC school voucher program. The Attorney General of the United States!

This is as outrageous and shameful as it is consistent with other administration hostilities toward free speech (see also here) and freedom of the press.

There is a deep revulsion to such behavior in this country. It is not a Republican or a Democratic revulsion, it is an American one. Obama administration officials seem not to understand that, but voters will help them get the message the next time they go to the polls.

PATRIOT Powers: Roving Wiretaps

Last week, I wrote a piece for Reason in which I took a close look at the USA PATRIOT Act’s “lone wolf” provision—set to expire at the end of the year, though almost certain to be renewed—and argued that it should be allowed to lapse. Originally, I’d planned to survey the whole array of authorities that are either sunsetting or candidates for reform, but ultimately decided it made more sense to give a thorough treatment to one than trying to squeeze an inevitably shallow gloss on four or five complex areas of law into the same space. But the Internets are infinite, so I’ve decided I’d turn the Reason piece into Part I of a continuing series on PATRIOT powers.  In this edition: Section 206, roving wiretap authority.

The idea behind a roving wiretap should be familiar if you’ve ever watched The Wire, where dealers used disposable “burner” cell phones to evade police eavesdropping. A roving wiretap is used when a target is thought to be employing such measures to frustrate investigators, and allows the eavesdropper to quickly begin listening on whatever new phone line or Internet account his quarry may be using, without having to go back to a judge for a new warrant every time. Such authority has long existed for criminal investigations—that’s “Title III” wiretaps if you want to sound clever at cocktail parties—and pretty much everyone, including the staunchest civil liberties advocates, seems to agree that it also ought to be available for terror investigations under the Foreign Intelligence Surveillance Act. So what’s the problem here?


To understand the reasons for potential concern, we need to take a little detour into the differences between electronic surveillance warrants under Title III and FISA. The Fourth Amendment imposes two big requirements on criminal warrants: “probable cause” and “particularity”. That is, you need evidence that the surveillance you’re proposing has some connection to criminal activity, and you have to “particularly [describe] the place to be searched and the persons or things to be seized.” For an ordinary non-roving wiretap, that means you show a judge the “nexus” between evidence of a crime and a particular “place” (a phone line, an e-mail address, or a physical location you want to bug). You will often have a named target, but you don’t need one: If you have good evidence gang members are meeting in some location or routinely using a specific payphone to plan their crimes, you can get a warrant to bug it without necessarily knowing the names of the individuals who are going to show up. On the other hand, though, you do always need that criminal nexus: No bugging Tony Soprano’s AA meeting unless you have some reason to think he’s discussing his mob activity there. Since places and communications facilities may be used for both criminal and innocent persons, the officer monitoring the facility is only supposed to record what’s pertinent to the investigation.

When the tap goes roving, things obviously have to work a bit differently. For roving taps, the warrant shows a nexus between the suspected crime and an identified target. Then, as surveillance gets underway, the eavesdroppers can go up on a line once they’ve got a reasonable belief that the target is “proximate” to a location or communications facility. It stretches that “particularity” requirement a bit, to be sure, but the courts have thus far apparently considered it within bounds. It may help that they’re not used with great frequency: Eleven were issued last year, all to state-level investigators, for narcotics and racketeering investigations.

Surveillance law, however, is not plug-and-play. Importing a power from the Title III context into FISA is a little like dropping an unfamiliar organism into a new environment—the consequences are unpredictable, and may well be dramatic. The biggest relevant difference is that with FISA warrants, there’s always a “target”, and the “probable cause” showing is not of criminal activity, but of a connection between that target and a “foreign power,” which includes terror groups like Al Qaeda. However, for a variety of reasons, both regular and roving FISA warrants are allowed to provide only a description of the target, rather than the target’s identity. Perhaps just as important, FISA has a broader definition of the “person” to be specified as a “target” than Title III. For the purposes of criminal wiretaps, a “person” means any “individual, partnership, association, joint stock company, trust, or corporation.” The FISA definition of “person” includes all of those, but may also be any “group, entity, …or foreign power.” Some, then, worry that roving authority could be used to secure “John Doe” warrants that don’t specify a particular location, phone line, or Internet account—yet don’t sufficiently identify a particular target either. Congress took some steps to attempt to address such concerns when they reauthorized Section 206 back in 2005, and other legislators have proposed further changes—which I’ll get to in a minute. But we actually need to understand a few more things about the peculiarities of FISA wiretaps to see why the risk of overbroad collection is especially high here.

In part because courts have suggested that the constraints of the Fourth Amendment bind more loosely in the foreign intelligence context, FISA surveillance is generally far more sweeping in its acquisition of information. In 2004, the FBI gathered some 87 years worth of foreign language audio recordings alone pursuant to FISA warrants. As David Kris (now assistant attorney general for the Justice Department’s National Security Division) explains in his definitive text on the subject, a FISA warrant typically “permits aquisition of nearly all information from a monitored facility or a searched location.” (This may be somewhat more limited for roving taps; I’ll return to the point shortly.) As a rare public opinion from the FISA Court put it in 2002: “Virtually all information seized, whether by electronic surveillance or physical search, is minimized hours, days, or weeks after collection.” The way this is supposed to be squared with the Fourth Amendment rights of innocent Americans who may be swept up in such broad interception is via those “minimization” procedures, employed after the fact to filter out irrelevant information.

That puts a fairly serious burden on these minimization procedures, however, and it’s not clear that they well bear it. First, consider the standard applied. The FISA Court explains that “communications of or concerning United States persons that could not be foreign intelligence information or are not evidence of a crime… may not be logged or summarized” (emphasis added). This makes a certain amount of sense: FISA intercepts will often be in unfamiliar languages, foreign agents will often speak in coded language, and the significance of a particular statement may not be clear initially. But such a deferential standard does mean they’re retaining an awful lot of data. And indeed, it’s important to recognize that “minimization” does not mean “deletion,” as the Court’s reference to “logs” and “summaries” hints. Typically intercepts that are “minimized” simply aren’t logged for easy retrieval in a database. In the 80s, this may have been nearly as good for practical purposes as deletion; with the advent of powerful audio search algorithms capable of scanning many hours of recording quickly for particular words or voices, it may not make much difference. And we know that much more material than is officially “retained” remains available to agents. In the 2003 case U.S. v. Sattar, pursuant to FISA surveillance, “approximately 5,175 pertinent voice calls .. were not minimized.”  But when it came time for the discovery phase of a criminal trial against the FISA targets, the FBI “retrieved and disclosed to the defendants over 85,000 audio files … obtained through FISA surveillance.”

Cognizant of these concerns, Congress tried to add some safeguards in 2005 when they reauthorized the PATRIOT Act. FISA warrants are still permitted to work on descriptions of a target, but the word “specific” was added, presumably to reinforce that the description must be precise enough to uniquely pick out a person or group. They also stipulated that eavesdroppers must inform the FISA Court within ten days of any new facility they eavesdrop on, and explain the “facts justifying a belief that the target is using, or is about to use, that new facility or place.”

Better, to be sure; but without access to the classified opinions of the FISA Court, it’s quite difficult to know just what this means in practice. In criminal investigations, we have a reasonable idea of what the “proximity” standard for roving taps entails. Maybe a target checks into a hotel with a phone in the room, or a dealer is observed to walk up to a pay phone, or to buy a “burner.” It is much harder to guess how the “is using or is about to use” standard will be construed in light of FISA’s vastly broader presumption of sweeping up-front acquisition. Again, we know that the courts have been satisfied to place enormous weight on after-the-fact minimization of communications, and it seems inevitable that they will do so to an even greater extent when they only learn of a new tap ten days (or 60 days with good reason) after eavesdropping has commenced.

We also don’t know how much is built into that requirement that warrants name a “specific” target, and there’s a special problem here when surveillance roves across not only facilities but types of facility. Suppose, for instance, that a FISA warrant is issued for me, but investigators have somehow been unable to learn my identity. Among the data they have obtained for their description, however, are a photograph, a voiceprint from a recording of my phone conversation with a previous target, and the fact that I work at the Cato Institute. Now, this is surely sufficient to pick me out specifically for the purposes of a warrant initially meant for telephone or oral surveillance.  The voiceprint can be used to pluck all and only my conversations from the calls on Cato’s lines. But a description sufficient to specify a unique target in that context may not be sufficient in the context of, say, Internet surveillance, as certain elements of the description become irrelevant, and the remaining threaten to cover a much larger pool of people. Alternatively, if someone has a very unusual regional dialect, that may be sufficiently specific to pinpoint their voice in one location or community using a looser matching algorithm (perhaps because there is no actual recording, or it is brief or of low quality), but insufficient if they travel to another location where many more people have similar accents.

Russ Feingold (D-WI) has proposed amending the roving wiretap language so as to require that a roving tap identify the target. In fact, it’s not clear that this quite does the trick either. First, just conceptually, I don’t know that a sufficiently precise description can be distinguished from an “identity.” There’s an old and convoluted debate in the philosophy of language about whether proper names refer directly to their objects or rather are “disguised definite descriptions,” such that “Julian Sanchez” means “the person who is habitually called that by his friends, works at Cato, annoys others by singing along to Smiths songs incessantly…” and so on.  Whatever the right answer to that philosophical puzzle, clearly for the practical purposes at issue here, a name is just one more kind of description. And for roving taps, there’s the same kind of scope issue: Within Washington, DC, the name “Julian Sanchez” probably either picks me out uniquely or at least narrows the target pool down to a handful of people. In Spain or Latin America—or, more relevant for our purposes, in parts of the country with very large Hispanic communities—it’s a little like being “John Smith.”

This may all sound a bit fanciful. Surely sophisticated intelligence officers are not going to confuse Cato Research Fellow Julian Sanchez with, say, Duke University Multicultural Affairs Director Julian Sanchez? And of course, that is quite unlikely—I’ve picked an absurdly simplistic example for purposes of illustration. But there is quite a lot of evidence in the public record to suggest that intelligence investigations have taken advantage of new technologies to employ “targeting procedures” that do not fit our ordinary conception of how search warrants work. I mentioned voiceprint analysis above; keyword searches of both audio and text present another possibility.

We also know that individuals can often be uniquely identified by their pattern of social or communicative connections. For instance, researchers have found that they can take a completely anonymized “graph” of the social connections on a site like Facebook—basically giving everyone a name instead of a number, but preserving the pattern of who is friends with whom—and then use that graph to relink the numbers to names using the data of a differentbut overlapping social network like Flickr or Twitter. We know the same can be (and is) done with calling records—since in a sense your phone bill is a picture of another kind of social network. Using such methods of pattern analysis, investigators might determine when a new “burner” phone is being used by the same person they’d previously been targeting at another number, even if most or all of his contacts have alsoswitched phone numbers. Since, recall, the “person” who is the “target” of FISA surveillance may be a “group” or other “entity,” and since I don’t think Al Qaeda issues membership cards, the “description” of the target might consist of a pattern of connections thought to reliably distinguish those who are part of the group from those who merely have some casual link to another member.

This brings us to the final concern about roving surveillance under FISA. Criminal wiretaps are always eventually disclosed to their targets after the fact, and typically undertaken with a criminal trial in mind—a trial where defense lawyers will pore over the actions of investigators in search of any impropriety. FISA wiretaps are covert; the targets typically will never learn that they occurred. FISA judges and legislators may be informed, at least in a summary way, about what surveillance was undertaken and what targeting methods were used, but especially if those methods are of the technologically sophisticated type I alluded to above, they are likely to have little choice but to defer to investigators on questions of their accuracy and specificity. Even assuming total honesty by the investigators, judges may not think to question whether a method of pattern analysis that is precise and accurate when applied (say) within a single city or metro area will be as precise at the national level, or whether, given changing social behavior, a method that was precise last year will also be precise next year. Does it matter if an Internet service initially used by a few thousands—including, perhaps, surveillance targets—comes to be embraced by millions? Precisely because the surveillance is so secretive, it is incredibly hard to know which concerns are urgent and which are not really a problem, let alone how to think about addressing the ones that merit some legislative response.

I nevertheless intend to give it a shot in a broader paper on modern surveillance I’m working on, but for the moment I’ll just say: “It’s tricky.”  What is absolutely essential to take away from this, though, is that these loose and lazy analogies to roving wiretaps in criminal investigations are utterly unhelpful in thinking about the specific problems of roving FISA surveillance. That investigators have long been using “these” powers under Title III is no answer at all to the questions that arise here. Legislators who invoke that fact as though it should soothe every civil libertarian brow are simply evading their responsibilities.