IN THE COURT OF CRIMINAL APPEALS
OF TEXAS
NO. AP-77,037
ROBERT LYNN PRUETT, Appellant
v.
THE STATE OF TEXAS
ON DIRECT APPEAL
FROM THE 156TH DISTRICT COURT OF
BEE COUNTY
J OHNSON, J., delivered the opinion of the Court in which K ELLER, P.J., and
M EYERS, P RICE, W OMACK, H ERVEY, C OCHRAN, and A LCALÁ, JJ., joined. K EASLER, J.,
concurred.
OPINION
Appellant was convicted in 2002 of the capital murder of Correctional Officer Daniel Nagle
while appellant was an inmate at the Texas Department of Criminal Justice’s McConnell Unit.
Appellant was sentenced to death. He filed a motion for post-conviction DNA and palm-print testing
under Chapter 64 of the Code of Criminal Procedure, which the trial court1 granted. The results of
1
In this opinion, “trial court” or “trial judge” refers to the judge presiding over the Chapter 64 proceedings,
rather than the one who presided over appellant’s trial.
2
that test were inconclusive, and the trial judge found that it was not reasonably probable that
appellant would have been acquitted had the new results been available at trial. Appellant appealed
that decision to this Court.2 We affirm the judgment of the trial court.
I. Facts
Appellant was serving a 99-year prison sentence for his role, at age 15, in a 1995 murder.
On December 17, 1999, a correctional officer took appellant to get new shoes, causing appellant to
miss the distribution of hot lunches. He received a sack lunch instead. Appellant took his lunch to
the recreation area, which was a violation of prison rules. Officer Nagle informed appellant that he
would have to eat his lunch before entering the recreation area and wrote a disciplinary charge
against him. Later that afternoon, Officer Nagle was stabbed eight times with a shank made of a
metal rod sharpened to a point at one end and wrapped in tape at the other end. He died at the scene.
The autopsy report indicated that Officer Nagle died of a heart attack resulting from the stab wounds.
The murder weapon was found at the scene, along with the disciplinary report charging appellant
with bringing food into an unauthorized area, which had been torn into several pieces.
At trial, the state’s case relied primarily on the testimony of guards and inmates who were
present at the McConnell Unit on the day of Nagle’s death, including testimony from multiple
inmates that they witnessed the attack. Other inmates testified that appellant had told them he
intended to kill Nagle or that they witnessed appellant acting excited and jovial immediately
following Nagle’s death. Appellant’s defensive theory was that he had been framed. The jury
convicted him of capital murder, and appellant was sentenced to death.
2
Appeal is directly to this Court because appellant was sentenced to death. T EX . C OD E C RIM . P RO C . art.
64.05.
3
In May of 2013, appellant applied for post-conviction testing of a palm print found on one
of the pieces of the disciplinary report for comparison against the palm-print database maintained
by the Department of Public Safety (DPS). He also requested DNA testing of the epithelial (skin)
cells in the palm print using processes that were unavailable at the time of his trial. The state did not
object, and the trial court granted the motion. See generally TEX . CODE CRIM . PROC. art. 64.03.
Upon completion of testing, the trial court held a hearing to resolve the legal issues related
to those results. See TEX . CODE CRIM . PROC. art. 64.04. The DPS database did not yield a match
to the palm print. Upon conducting the requested DNA testing, the laboratory found markers at
several loci, but the twelve allele at the D13 locus was the only marker present in an amount beyond
the analytical threshold. One marker is not a sufficient profile to declare a known person to be a
match, but known profiles not including the twelve allele at the D13 locus could be excluded as the
source of the palm print. Known DNA profiles of appellant and Officer Nagle both contain a twelve
allele at the D13 locus, so neither man could be eliminated as the source of the palm print. The
twelve allele is present at the D13 locus in the DNA profiles of “approximately 20% of the Asian
and Hispanic populations, 30% of the Caucasian population, and 40% of the African American
population.” II R.R. 4. The trial court found that the inconclusive DNA evidence did not support
a reasonable probability that appellant would have been acquitted had that evidence been available
at his trial. See TEX . CODE CRIM . PROC. art. 64.04.
II. Discussion
We review de novo the trial court’s determination that appellant failed to show a reasonable
probability that the verdict would have been different had this evidence been available at trial.
Routier v. State, 273 S.W.3d 241, 246 (Tex. Crim. App. 2003), reh’g denied, cert. denied 541 U.S.
4
1040 (2004).
In this case, eyewitnesses testified to each of the following: appellant’s intent and preparation
to kill Officer Nagle, seeing appellant assault Officer Nagle, and seeing appellant bloody and worked
up after the killing. After the attack, appellant laughed and joked that Officer Nagle could no longer
pursue the disciplinary action against him.
The DNA test results in this case were “inconclusive.” II R.R. 3 (lab report introduced as
exhibit at Chapter 64 hearing). By definition, inconclusive results do not establish a reasonable
probability of anything. The additional testing under Chapter 64 did not exclude appellant as the
perpetrator, and ample evidence of his guilt was presented at trial.
III. Conclusion
The results of the Chapter 64 DNA testing do not support a reasonable probability of a
different outcome by a preponderance of the evidence. Thus, we affirm the judgment of the trial
court.
Delivered: October 22, 2014
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