Monday, December 22, 2014

Buza Reloaded: The Fourth Amendment Framework

This is the second installment of remarks on Buza II, the opinion of the California court of appeal that invalidates the state's DNA-on-arrest law. It questions the opinion's expansive view of when "totality of the circumstances" balancing is appropriate under the Fourth Amendment

The Buza II court begins its legal analysis with the reasonableness clause of the Fourth Amendment. Omitting the clause that refers specifically to judicial warrants, the opinion tells us that "[t]he Fourth Amendment protects '[t]he right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures' . . . ." However, the court adds that "[s]ubject only to a few specifically established and well-delineated exceptions not applicable here, warrantless searches are per se unreasonable under the Fourth Amendment." Of course, if this were literally true, the case would be over, since California had no judicial warrant to compel Buza to submit to DNA extraction, and there was no "applicable exception." (The search-incident-arrest exception only permits warrantless searches for weapons or evidence that the arrestee might reach.)

The court of appeal apparently does not believe that there is a true per-se-unreasonable-with-exceptions (PSUWE) rule. Instead, it presents the absence of a warrant as a mere burden-shifting device.The state, it says, "thus bears the burden of showing that the search at issue is reasonable and therefore constitutional. (People v. Williams (1999) 20 Cal.4th 119,127.)" This interpretation cuts the heart out of the PSUWE rule and does not flow from People v. Williams. In Williams, the California Supreme Court wrote that when moving to suppress evidence, "defendants have the burden of (1) asserting the search or seizure was without a warrant, and (2) explaining why it was unreasonable under the circumstances." 83 Cal.Rptr.2d 275, 282 (Cal. 1999) (emphasis added). It seems odd to cite the case for the opposite proposition--that the burden is on the state.

But this questionable use of precedent is a minor sin. The more disturbing aspect of Buza II's exposition of the Fourth Amendment lurks in its view that a court always can find reasonableness "by examining the totality of the circumstances," which is to say, "by balancing its intrusion on the individual’s Fourth Amendment interests against its promotion of legitimate governmental interests." The U.S. Supreme Court cases cited for this open-ended approach to reasonableness do not dilute the PSUWE rule to this degree.1/

In fact, if the Buza II court's claim that every warrantless search can be saved by a finding of reasonableness under the circumstances were correct, the Supreme Court would not have had such a difficult time explaining in Maryland v. King why Maryland's pre-conviction DNA law was subject to a balancing test. Rather than announce that "we always balance," Justice Kennedy, writing for the majority, tried to weave together specific features of other cases departing from the PSUWE framework in favor of a direct balancing test. Whether the resulting tapestry is so poorly woven that it is about to unravel has been debated, 2/ and Buza II misapprehends the but the Court itself has not officially abandoned the PSUWE framework. Indeed, soon after King, in holding that a warrantless search of a cellphone during an arrest was impermissible, the Court reiterated that "[i]n the absence of a warrant, a search is reasonable only if it falls within a specific exception to the warrant requirement," Riley v. California, 134 S.Ct. 2473, 2482 (2014), and demanded that "even when a cell phone is seized incident to arrest," id. at 2494, the police had better "get a warrant." Id. at 2495.

Although the Buza court is thus mistaken in its treatment of the threshold question of when direct, totality balancing is permissible, King does hold that a form of balancing is required for warrantless DNA swabbing. In the next installment, I will consider the court of appeal's effort to dismiss this balancing, as performed by the Supreme Court, as "completely inapplicable."

[Next installment]

Notes
  1. See David H. Kaye, On the “Considered Analysis” of DNA Collection Before Conviction, 60 UCLA L. Rev. Disc. 104 (2013); David H. Kaye, Why So Contrived? DNA Databases After Maryland v. King, 104 J. Crim. L. & Criminology 535 (2014).
  2. Compare Erin Murphy, License, Registration, Cheek Swab: DNA Testing and the Divided Court, 127 Harv. L. Rev. 161 (2013), with David H. Kaye, Maryland v. King: Per Se Unreasonableness, the Golden Rule, and the Future of DNA Databases, 127 Harv. L. Rev. Forum 39 (2013).
Closely related postings

Sunday, December 7, 2014

Buza Reloaded: Court Shifts Ground But Again Invalidates California’s DNA-on-arrest Law

Buza I
For the reasons we have set forth, we conclude that the DNA Act ... unreasonably intrudes on such arrestees' expectation of privacy and is invalid under the Fourth Amendment of the United States Constitution.
Buza II
For the reasons we have set forth, we conclude that the DNA Act ... unreasonably intrudes on such arrestees’ expectation of privacy and is invalid under article I, section 13, of the [California] Constitution.

Nearly seven years ago, Mark Buza set a San Francisco police car on fire to protest what he said was a corrupt government. Spotted running from the burning car, he was promptly arrested and brought to the county jail. There, he engaged in a second act of defiance, refusing to allow police to swab the inside of his cheeks to acquire a DNA sample. (He did, however, acquiesce in fingerprinting and writing a signature.) After his conviction for arson-related crimes as well as the separate offense of refusing to submit to DNA sampling, a court ordered him to give a sample before sentencing. In a third act of resistance, he refused, but when the court issued a further order allowing police to use force, he finally submitted to the swabbing. His DNA profile entered the California database, apparently without incriminating him in any other crimes.

The California Court of Appeal reversed the conviction for resisting “the seizure of his DNA at a time when he was entitled to the presumption of innocence, and [when] there had been no judicial determination of probable cause to believe he committed the offense for which he was arrested ... .” California's DNA-collection law, the court reasoned, “violated his Fourth Amendment right to be free from unreasonable searches and seizures.” The court expressly declined to consider whether compelling DNA collection before a judicial finding of probable cause violated Buza’s “right to privacy under article I, section 1, of the California Constitution.”

The California Supreme Court granted review, vacated the appellate court’s judgment, and ordered that court to reconsider its reversal of the DNA-refusal conviction in light of the United States Supreme Court’s decision in Maryland v. King, 133 S.Ct. 1958 (2013).

In a lengthy opinion issued four days ago, the Court of Appeal, like Buza himself, stuck to its guns. For a second time, it held that the California initiative that mandates DNA sampling on arrest (and that has been upheld by several other courts) is unconstitutional. However, the court shifted ground. Now Presiding Justice Anthony Kline wrote: “we question whether King establishes the validity of the California Act’s application to arrestees under the Fourth Amendment. We base our decision, however, solely upon article I, section 13, of the California Constitution, which in our view undoubtedly prohibits the search and seizure at issue.” (Emphasis added.)

I’ll leave it to California’s bar, bench, and scholars to debate how and why the Court of Appeal can be so certain that California’s constitution, which essentially reproduces the words of the Fourth Amendment, compels a different result than King might warrant. Here, I want to consider the Court of Appeal's analysis of the outcome that should follow under the U.S. Constitution as construed in King.

[Next installment]

Closely related postings
References

Thursday, October 30, 2014

Another Disgusting DNA Case: Please Flush!

A quick update to the disgusting DNA report of last March (The Whooper Stopper). Following up on a report from KOAT-TV in Albuquerque, the Associated Press reported that a man helped himself to $250,000 worth of jewelry from a home while the owners were on vacation and neglected to flush whatever he left behind in the toilet. Is there is a lesson to criminalists here: swab toilet seats and handles to catch more considerate burglars as well? Probably not. Cf. Peter Gill, Misleading DNA Evidence: Reasons for Miscarriages of Justice (2014) (discussing the interpretation of touch DNA).

Far more offensive is a case reported by the same TV station in 2011. It seems that a 31-year-old Sunflower Market employee offered a woman what he said was a free yogurt sample. Incredibly, it was his semen. After pleading guilty, he was sentenced to a two-year prison term.

PS: On August 9, 2017, the AP reported yet another case of police flushing out a burglar who didn't. "The suspect 'did his business and didn't flush it' during the October break-in in the city of Thousand Oaks, said Detective Tim Lohman of the Ventura County Sheriff's Office. That ... DNA profile ... matched another profile in a national database ... ." Apparently, the detective does not follow this subcategory of "abandoned DNA" cases, for he said that "it's the first DNA burglary match case he knows of with fecal evidence collected from a toilet."

Tuesday, October 7, 2014

The Supreme Sound of Silence: Same-Sex Marriage and DNA Databases

The big news among Supreme Court watchers is the big dog that did not bark in the night — the Court’s denial of petitions for certiorari in seven cases striking down bans on same-sex marriage in Indiana, Wisconsin, Utah, Oklahoma, and Virginia. [1] A denial of a cert petition has no precedential value. It does not mean that the Court approves of the decision below—or that it disapproves of it. It means that, for unstated and often banal reasons (the Court receives some 10,000 petitions a year [4]), no more than three Justices voted in favor of review the decision below. (By convention, it takes four votes to grant the writ that triggers the Court’s review of the case on the merits.)

The Court watchers are treating the rejection of the writs here as a “tacit win to gay marriage” on the theory that it means that if and when the Court chooses to confront the issue, a majority of states will have sanctioned same-sex marriage, making it more likely that the Court will accept the argument that the Constitution forbids limiting the institution of marriage to couples of the opposite sex. [3]

This predicted dynamic was evident in the Court’s handling of laws requiring routine DNA collection for law enforcement databases. No appellate court ever struck down a law requiring convicted offenders to provide samples, and for some thirty years, the Court invariably denied petitions for review in those cases. Only after Maryland’s highest court essentially invalidated that state’s law providing for DNA collection on arrest did the Supreme Court step in. By that time, every state had a DNA database for convicted offenders, and a majority had extended them to require pre-conviction DNA sampling. Every state signed an amicus brief urging the Court to uphold the practice. The Court split 5–4 on the constitutionality of pre-conviction DNA testing. Had the states and the federal executive branch not presented so unified a front in favor of expansive DNA collection, the outcome could have been different. [2]

References
  1. Amy Howe, Today’s Orders: Same-sex Marriage Petitions Denied, SCOTUSblog, Oct. 6, 2014, 10:41 AM, http://www.scotusblog.com/2014/10/todays-orders-same-sex-marriage-petitins-denied/
  2. David H. Kaye, Why So Contrived? DNA Databases After Maryland v. King, 104 J. Crim. L. & Criminology 535 (2014), available at http://ssrn.com/abstract=2376467
  3. Adam Liptak, Supreme Court Delivers Tacit Win to Gay Marriage, N.Y. Times, Oct. 7, 2014, at A1, http://www.nytimes.com/2014/10/07/us/denying-review-justices-clear-way-for-gay-marriage-in-5-states.html
  4. Robert M. Yablon, Justice Sotomayor and the Supreme Court’s Certiorari Process, 123 Yale L.J. F. 551 (2014), http://yalelawjournal.org /forum/justice-sotomayor-and-the-supreme-courts-certiorari-process.html

Tuesday, September 30, 2014

Bayes in Our Times

Today's New York Times has an article on "a once obscure field known as Bayesian statistics."1/ It is an informative piece by Faye Flam, a science journalist with an uncommonly good grasp of science. But a quantum of confusion infects the effort to contrast "Bayesian statistics" with "the more traditional or 'classical' approach, known as frequentist statistics."

The article presents the solution to famous Monty Hall problem (known to "classical" probabilists as the three-curtains problem long before its appearance in the TV game show) as especially amenable to "Bayesian statistics." But frequentist thinking works quite well here. In the long run, the strategy of switching beats the strategy of not switching. This is easily proved with classical, objective probabilities.

Indeed, it is not clear that the Monty Hall problem is even a problem in statistical inference.2/ There are no statistical (sample) data to consider and no sense in which the use of Bayes' rule to solve the probability problem "counter[s] pure objectivity." How, then, do "[t]he two methods approach the same problem[] from different angles"?

Of course, the Monty Hall problem is nice for illustrating the power of Bayes' rule in working with conditional probabilities. I have used it in this way in my courses, and that may have been the reason it appears in the article. But it does not illustrate the philosophical divide between frequentists and Bayesians.

To this extent, it is disappointing that the Times (but probably not the author) chose to start the online version of the article with a large photograph of Monty Hall captioned "Bayesian statistics can help solve the Monty Hall problem of winning a car." It would have been equally accurate to report that "Frequentist statistics can help solve the Monty Hall problem of winning a car." But that is is hardly news fit to print.

Notes

1.Faye D. Flam, The Odds, Continually Updated, N.Y. Times, Sept. 30, 2014, at D1.

2. On the distinction between a "problem of statistical inference or, more simply, a statistics problem," and a probability problem, see, for example, Morris H. DeGroot, Probability and Statistics 257 (1975).