This post examines an opinion from the Supreme Court –Queens County, New York: People v. Gills, 2016 WL 3450814
(2016). The opinion begins by explaining
that
[t]he defendant is charged by
indictment with Robbery in the First Degree, Penal Law [`PL’] §160.15(1) and Criminal Possession of a Weapon in the Third Degree, PL §265.02(1). The defendant moves pursuant to Criminal Procedure Law [`CPL’] §240.20(1)(c) for discovery of the electronic raw data which yielded his
DNA profile. The court initially denied the defendant's motion.
Upon reargument and reconsideration,
however, the court grants the motion. Since the electronic raw data qualifies
as a `written . . . document . . . concerning a scientific test . . . made by,
or at the request or direction of a public servant engaged in law enforcement
activity’ (CPL § 240.20[1][c]), the People must disclose it.
People v. Gills,
supra. New York Criminal Procedure
Law § 240.10, which you can find here, defines terms used in § 240.20.
New York Criminal Procedure Law § 240.20, which you can find
here, outlines the process of discovery in criminal prosecutions brought under
New York law.
The court then summarized the facts that resulted in this
prosecution:
The allegations are that on May 27,
2015, in a Dunkin' Donuts in Queens County, an individual jumped over the
counter while displaying a knife, removed $192 from the cash register and fled.
Surveillance video captured the perpetrator knocking over the cash register
touch screen with his hand during the incident. A New York Police Department
[`NYPD’] officer swabbed the touch screen for biological evidence and submitted
it to the Office of the Chief Medical Examiner [`OCME’] Forensic Biology
Department for DNA analysis. The OCME identified a mixture of DNA from at least
three (3) people, including one (1) major male contributor. The OCME uploaded
the 15 loci profile of the major male contributor to the New York State DNA
Index System [`SDIS’], which resulted in a match to the defendant's `Convicted
Offender’ profile.
People v. Gills,
supra.
The Supreme Court went on to explains that Gills
specifically demands the electronic raw
data generated by the capillary electrophoresis instrument prior to
processing or analysis. He contends that the OCME is able to extract this data
from its .fsa files and compile it into an electronic document. Moreover, he
asserts that because the OCME performed the DNA analysis at the NYPD's request,
the People are bound to provide it.
The People oppose the defendant's
motion, alleging that the electronic raw data `is solely machine output,’ `does
not exist in any tangible readable form’ and has `no discernable meaning.’ They
assert that in order to retrieve the electronic raw data, the `OCME would have
to search its individual case files and extract the raw data from the
individual separate batch files where it is stored in [their] computer system
[and] mingled with raw data from countless other cases.’ Next, the OCME would
have to `compile [the] data for all of the different stages of the DNA testing
process in this case.’ Only then could the OCME provide the data `on some form
of electronic media.’ In any event, the People argue that because the OCME is
an independent agency outside their control, they have no obligation to produce
the electronic raw data.
People v. Gills,
supra.
The court also noted that
[t]he electronic raw data is `a series
of overlapping, jagged, intermixed multicolored peaks that have no labels or
other values’ (People's Response to Defendant's Omnibus Motion). Consequently,
the OCME must process the electronic raw data through a software program in
order to interpret it. The software program produces an electropherogram which
graphically depicts, along an x and y axis, distinct peaks of different colors
with numerical labels indicating alleles and peak heights. To construct a
DNA profile, an analyst reviews the electropherogram to decide whether to edit
any additional peaks as non-genetic material. The analyst documents
his edits on a table which denotes the location of the peak and reason for the
edit.
People v. Gills,
supra.
The Supreme Court goes on to explain that “[t]he People”,
i.e., the prosecutors,
maintain that they have complied with
their discovery obligation by giving the defendant a copy of the entire OCME
Forensic Biology Department file, including the electropherogram and edit table.
The defendant counters that without the electronic raw data, he cannot
adequately evaluate the DNA evidence. He states that the filters which the OCME
sets for the software program affect how the peaks appear on the
electropherogram. Thus he contends that he cannot ascertain from the copy of
the electropherogram the precise height, shape and location of unlabeled peaks
which fall below the OCME filter threshold. Accordingly, the defendant avers
that he intends to process the raw data through two (2) different software
programs and that he may retain an expert.
People v. Gills,
supra. In a footnote, the court
explains that the software programs are “OSIRIS, a public domain program
offered by the National Center for Biotechnology Information, and GeneMarker, a
program manufactured by SoftGenetics, LLC.” People
v. Gills, supra.
The Supreme Court then noted that a
defendant's right to discovery in a
criminal case is statutory rather than constitutional (see Matter
of Brown v. Grosso, 285 A.D.2d 642, 643–644 [2d Dept 2001]; see
also People v. Colavito, 87 N.Y.2d 423, 426–427 [1996]). By
enacting the discovery statute, the legislature expressed its intent that a
criminal trial `should not be a sporting event where each side remains ignorant
of the facts in the hands of the adversary until events unfold at trial’ (People
v. Copicotto, 50 N.Y.2d 222, 226 [1980]).
Consequently, the discovery rules
embody a philosophy of broad pretrial disclosure (see People v. DaGata, 86
N.Y.2d 40, 45 [1995]). This `enables a defendant to make a more informed plea
decision, minimizes the tactical and often unfair advantage to one side, and
increases to some degree the opportunity for an accurate determination of guilt
or innocence’ (Copicotto, 50 N.Y.2d at 226). To that end, the
discovery rules permit a defendant to view the prosecution's evidence (see DaGata, 86
N.Y.2d at 44).
Pursuant to CPL § 240.20(1)(c),
the People must produce on demand `any written ... document . . . concerning a
scientific test . . . which was made by, or at the request or direction of a
public servant engaged in law enforcement activity.’ A `written document’ `broadly
covers all sorts of reports’ (Preiser, Practice Commentaries, McKinney's Cons
Laws of NY, Book 11A, CPL § 240.20, at 341) and includes, for example, a
diagram of a rape victim's vagina in her medical record (People v. Powell, 205
A.D.2d 561, 562 [2d Dept 1994]). A written document also includes the computer
source code for the Intoxilyzer 5000EN (People v. Robinson, 53 AD3d 63,
68 [2d Dept 2008]). The source code is a `species of text’ written onto a
computer chip which contains the instructions the device follows in processing
information and “concerns the scientific tests” it conducts (id. at
65 [internal citations omitted]).
People v. Gills,
supra.
The court went on to explain that
[a]ccordingly, a `written document’
encompasses electronic data which contains information concerning a scientific
test. This interpretation is consistent with the Penal Law definition of a
`written instrument’ as `any instrument or article, including computer data or
a computer program, containing written or printed matter or the equivalent
thereof, used for the purpose of reciting, embodying, conveying or recording
information’ (PL § 170.00[1]; see also Robinson, 53 AD3d
at 69).
Moreover, a `written document’ is not
limited to readable text. Rather, any item which contains information
concerning a scientific test, regardless of its form, may constitute a `written
document.’ Indeed, a diagram in a medical record is a `written document’
but is not readable text (Powell, 205 A.D.2d at 562).
People v. Gills,
supra.
The Supreme Court then explained that
[a]dditionally, a computer source code
also is not readable text, but merely `a species of text’ (Robinson, 53
AD3d at 65). In fact, a source code is a set of instructions written in
programming language which a computer translates into object code and executes
(see Microsoft Corp v. AT & T Corp, 550 U.S. 437, 459[2007] [Alito, J., concurring]; Recent Case, ConstitutionalLaw–Free Speech Clause–Sixth Circuit Classifies Computer Source Code asProtected Speech, 114 Harv L Rev 1813, n1 [2001] [`computer source
code’ refers to a set of instructions written in a programming language. Before
a computer can perform the instructions, they must be translated into object
code, a binary representation of the source code, which a computer can directly
execute’] [internal citations omitted]; John P Collins Jr, Speaking in
Code, 106 Yale L J 2691 [1997]). Analogously, the DNA electronic raw
data is not understandable until a software program processes it. Neither a
computer source code nor the electronic raw data exists in a form which is
readable without interpretation. Nevertheless, like the source code for the
Intoxilyzer 5000EN, the electronic raw data embodies or conveys information
concerning a scientific test. As such, the electronic raw data is as much a
`written document’ as the source code (see CPL § 240.20[1][c]).
People v. Gills,
supra.
The Supreme Court then began the process of applying the
above principles and standards to this case, noting, initially, that
[t]he defendant argues, and the People
do not dispute, that determining `whether a certain peak represents an allele
from one (1) person, alleles from more than one (1) person, or non-genetic
information . . . requires human judgment where two (2) criminalists can reach
different conclusions.’ As the New York Court of Appeals has aptly observed, `we
will not indulge in the science fiction that DNA evidence is merely machine
generated. . . . The sophisticated software programs require trained analysts
who engage in skilled interpretation of the data from the electrophoresis
instrument, using the computer software with its color images, particularly as
to the peaks in the graphs, to construct the DNA profile’ (People v. John, 2016
N.Y. Slip Op 03208, *11 [2016]). Consequently, defense counsel and his experts
should have the opportunity to evaluate this highly-technical evidence which is
`open to interpretation given the rapid pace of advances in the development of
this field’ (DaGata, 86 N.Y.2d at 44–45). Truly, `the best judge of
the value of evidence to a defendant's case is the single-minded devotion of
counsel for the accused’ (id. [internal citations omitted]).
Because the electronic raw data is subject to interpretation by both the
software program which processes it and the analyst who constructs the DNA
profile, the defendant cannot effectively challenge the DNA evidence without
it.
Furthermore, because the OCME performed
the DNA analysis at the NYPD's request, the People must disclose the electronic
raw data (see CPL § 240.20 [1][c]). The OCME is required by law to
perform an autopsy under circumstances where homicide is suspected (see People
v. Washington, 86 N.Y.2d 189, 192–193 [1995]). In fulfilling its
statutory duty, the OCME functions as an independent agency outside the
People's control (see id.). Accordingly, the People are not obligated to
provide a defendant with autopsy notes which they do not possess (see id.).
In contrast, here the OCME was not
mandated to perform the DNA analysis. It did so solely at the behest of the
NYPD, which collected the biological evidence and submitted it that purpose. The electronic raw data therefore is
discoverable under the rule which permits the defendant to view the
prosecution's scientific evidence (see CPL § 240.20[1][c]; see
also DeGata, 86 N.Y.2d at 45).
People v. Gills,
supra.
The court then enunciated its ruling in the case:
That the OCME must extract the raw
electronic data from their computer storage files and compile it onto a
computer disc in order to provide it in tangible form does not excuse the
People's obligation to produce it. Significantly, the OCME has the capability
to reduce the information to an intelligible document (cf. Robinson, 53
AD3d at 73).
Accordingly, the People must produce
the electronic raw data as a written document concerning a scientific test made
at the request of law enforcement (see CPL § 240.20(1)(c); see
also DaGata, 86 N.Y.2d at 44).
This opinion constitutes the decision
and order of the Court.
People v. Gills,
supra.
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