*1
Argued May 1992. April
Decided 1994. Reargument May Denied 1994. *4 Mifflintown, Manbeck, Jerry Philpott, Arthur V. Steven Duncannon, for appellant. Cramer, Stern, Atty., Daniel Atty.,
R. Scott Dist. Asst. Dist. appellee. for ZAPPALA, NIX, C.J., FLAHERTY,
Before and jj. cappy, and McDermott OF THE
OPINION COURT FLAHERTY,1 Justice. 9711(h) appeal
This is an to 42 pursuant § from Pa.C.S. a sentence of death on imposed Paul David following Crews trial in which jury he was convicted murdering two hikers Appalachian Perry on the Trail in County. The main issue is challenge to DNA evidence against admitted him hold at trial. We that evidence of DNA testing admissible claims appellant and that has raised no other that merit relief. 13,1990, hikers, morning Geoffrey In the of September two LaRue, Molly and killed at an overnight Flood were shelter on Appalachian Perry County. Trail in Miss LaRue had been tied, stabbed, in resulting raped, approximately death in Hood, minutes after stabbed Mr. being fifteen the neck. revolver, had shot three times boyfriend, her been with eight receiving five to minutes after the fatal shot died left chest. The victims had been southbound on the lower trail, murdered, they they and on the were had day before employees seen other hikers and several stores been they purchased supplies. where had Duncannon later, David arrested A Paul Crews was appellant week crossing Maryland River from West Potomac while charged with the murders. subsequently He was Virginia. entirely Witness- at trial was circumstantial. The evidence murders, had that two before days testified es Berlin, Pennsylvania, seeking map library East visited a later sought and had directions Trail Appalachian that he wore remembered nearer trail. Witnesses others bags red with a had two duffel military boots and black going him the trail observed logo. Others “Marlboro” that had wearing hiking gear was the crime. He after south he he apprehended, When to the victims. belonged the victims. belonged had numerous articles possessed possessed he handgun expert testified A ballistics Hood. He which killed Mr. weapon his arrest was the upon reassigned this author. 1. This case *5 type blood it matched the knife blood on which had a with also at objects identified found witnesses of Miss LaRue. Other of the murders along or the trail south murder scene appellant. of resembling property or being Deadman, appel- that Dr. testified expert, An FBI DNA genetic of four loci matched DNA three patterns lant’s La- from Miss samples from semen patterns DNA obtained probability of such did not state a statistical vagina. Rue’s He Acton, chance; expert, defense Dr. by occurring a match showing a without statistical any criticized conclusion reached simply coincidental. the match was that murder, sentencing degree a jury verdicts of first Following A for the testified physician prosecution hearing was held. LaRue’s hands had evidence that Miss that there was medical presented The defense tied before she was killed. been and the prior had no convictions appellant evidence that appellant’s who described appellant’s employer presented habits. The defense also drinking work and person- that had schizoid appellant who testified psychiatrist syndrome ag- organic aggressive and from an ality suffered consumption gravated day killings by on the alcohol and cocaine. potential aggravating was instructed that jury
The Hood murder that the pertaining circumstances were robbery, of a that killing during perpetration occurred another, that appellant was risk of death to and grave there murder, murder. the LaRue was convicted another were submitted to the that the jury circumstances aggravating a rape, that the killing during perpetration occurred torture, that appellant committed and killing was mitigating murder. The circumstances convicted of another no killings were: that there were jury submitted to the both convictions; or under extreme mental prior appellant disturbance; capacity appreciate emotional substantially impaired; or his that he conform conduct was duress; any evi- mitigating acted under extreme other dence the character and concerning record the circumstances of his offenses. jury aggravating found all three circumstances in the murder,
LaRue
and two
circumstances
in the
aggravating
conviction of
grave
Hood murder:
risk of death to another and
*6
murders,
jury
another murder.
In both
the
found that aggra-
ones,
vating
any
circumstances
and
outweighed
mitigating
verdicts of death. The court immediately
returned
sentenced
to
consecutive death sentences. This
appeal
two
9711(h)
§
42
Pa.C.S.
followed.
pursuant
Appellant
pretrial
challenging
raises a
issue
the venue of
prejudicial publicity together
the trial due to
with other issues
penalty phases
prosecu-
to both the trial and
pertaining
they
proceed-
review his claims as
arose
the
tion. We will
trial,
penalty hearing.
then
pretrial,
first
then
ing:
sufficiency
of the evi
begin by examining
We
the first
as we
degree,
verdicts of murder of
dence to sustain
case,
by
the issue is not raised
even when
every capital
do
16,
Zettlemoyer,
v.
500 Pa.
26
Commonwealth
appellant.
cert, denied,
970,
(1982),
3,
937,
461 U.S.
454 A.2d
942 n. 3
n.
denied,
reh’g
(1983),
2444,
463 U.S.
The Breakiron court summarized the
trial
requires
regardless
a new
pretrial publicity
sion whether
any
previously
set forth Common-
showing
prejudice,
Romeri,
If
the
wealth v.
504 Pa.
A.2d
if it saturated the
“inherently prejudicial,”
and
publicity
if
for
commu-
community, and
was insufficient time
the
there
a new
publicity,
from
effects of the
then
nity
cool down
Breakiron,
is
whether the one hand, or, objective, and on the other consisted sensation- al, inflammatory demanding and “slanted articles convic- ...; pre-trial publicity tion” whether revealed exis- record; tence of the accused’s criminal whether it prior confessions, referred to admissions or reenactments defendant; crime and whether such information is and product reports by police prosecutorial officers.
Id., Romeri, However, citing supra. established, our inherently prejudicial publicity
[o]nce has so exten- inquiry publicity next is “whether such been sive, community and so that the must pervasive so sustained finally, with it.” And be deemed to have been saturated if which inherently prejudicial publicity even there has been must also consider wheth- community, has saturated the we period signifi- which would cooling-off er there has been a publicity. effects of the cantly prejudicial dilute the omitted.) (Citations footnote Id. in this case was not so sensational
Though publicity Breakiron, include it did inflammatory as that described Assuming, arguendo, objectionable. were reports which reasonably it cannot inherently prejudicial, publicity extensive, perva- and so “so so sustained said that it was be The three saturated with it. community was sive” that the articles arguably inflammatory published newspapers which 6,500 in a papers less than circulation of a combined had 41,000 residents. of more than county noted the the court cooling-off period, respect With in Breakiron: following guidance cooling has been a sufficient there testing whether prospective investigate panel what a court must period, *8 in ques- publicity exposure about its has said jurors cooling period of whether is one indication tion. This efficacy of Thus, determining in sufficient. has been of direct effects will consider a court cooling period, or allege prove. need a defendant something publicity, could be publicity that pre-trial conceivable it is Although of change a order might a court that damaging extremely so said about jurors prospective what no matter venue bias, that and without fairly hear the case ability to their Normally, prospective case. what be a most unusual would a will be ability impartial to be tell us about their jurors fresh is still so publicity whether the guide reliable ability objective. be removed their minds that it has their in this wide latitude judge given of the is The discretion trial area. n. 1.
Id.,
n.
When laid depends on the test first admissibility of such evidence States, F. Frye App.D.C. down United (1923): line discovery or crosses the principle when a scientific Just stages diffi- experimental and demonstrable between twilight in this zone the eviden- cult to define. Somewhere recognized, and while principle tial force of the must be way admitting expert go long courts will well-recognized or dis- principle deduced from scientific be is made must covery, thing from which deduction *9 518
sufficiently established to
gained
have
general
in
acceptance
the particular
field to which
belongs.
it
Frye
test
was adopted by this court in Commonwealth v.
Topa,
223, 231,
(1977)
1277,
471 Pa.
369 A.2d
1281
(spectro-
grams
yet
had not
become generally accepted by scientists in
field,
opinion
and
evidence of the
voiceprints
defendant’s
inadmissible),
was therefore
Com-
and has
in
been followed
Nazarovitch,
monwealth v.
97, 101,
170,
496 Pa.
436 A.2d
172
(1981)
as a
(hypnosis
forensic tool was not generally accepted
authorities,
and
reliability
hypnotically-refreshed
established,
testimony was not
so
testimony
such
was not
Dunkle,
admissible);
Commonwealth v.
168, 173,
529 Pa.
(1992)
830,
A.2d
(uniformity
reliability
of “child sexual
syndrome”
abuse
was not
in
generally accepted
the field of
psychology, so it was error to permit expert
testimony based
Zook,
Commonwealth v.
on
syndrome);
98-100,
532 Pa. at
at 11-12 (analysis by electrophoresis
enzymes
A.2d
of the
generally accepted
dried bloodstains is
as reliable among
experts
serology,
testimony
in the field of forensic
so
as
expert
admitted).2
enzyme testing
properly
case,
appellate argument in
2. After the trial and after
this
the United
Supreme
viability
Frye
States
Court addressed the
test as a rule
Pharmaceuticals, Inc.,
of evidence. Daubert v. Merrell Dow
509 U.S.
-,
2786,
Daubert,
113 S.Ct.
125 L.Ed.2d
the Court
admitting expert
upon
to determine the standard for
"called
Id.., at-,
testimony
at
scientific
in a federal trial.”
113 S.Ct.
Construing
competent technique, that two DNA do or samples loci, given alleles, do not match at a number of critical called generally accepted physical testing based on procedures. is not is what universally agreed validly What conclusions can be from the matches observed in samples. drawn in analysis, general-
The relevance of the DNA criminal law case, ly, identity and in the context of this is to establish the source of a DNA discovered at a crime scene. If sample sample the DNA from the crime scene matches the DNA of an accused, it is at evidence that the DNA discovered at the least If sample crime that of the accused. the DNA scene is else, it, of the accused and no one then matches DNA course, conclusively establishes that the accused is the source of the crime. This distinction of the DNA found at the scene of the match probability is in terms of statistical expressed A expert might in the DNA occurring randomly population. only match will occur once a that a DNA testify given makes 10,000,000. probability such a Obviously, population the same samples DNA came from likely it that the highly however, a is that testimony, If DNA expert’s source. one coincidentally every once might match occur given establishing then it is far weaker samples, hundred same being as one and the samples of the DNA sources individual. to be drawn
Thus, in the inferential conclusion terms of as source in a criminal trial —the accused DNA evidence from analysis found at the crime scene —DNA sample the DNA e.g., is there only probability; can statistical generally provide in four million that or one chance chance in four hundred one Conversely, a from someone else. sample DNA came and certain scientific conclusive DNA mismatch constitutes from different sources. samples come the DNA proof however, iden- disproving identity, opposed proving For absolute, even proof, conclusive provide DNA tity, can never match of a coincidental extremely low though probabilities identity. strong a inferences very basis for provide analysis upon physical which follows analysis statistical disagree, experts may which variables about subject re- provide which different of several admitting approaches words, analysis, about which physical same sults. other sever- experts from different might produce agree, all experts proba- the statistical conclusions about different numerical al different races example, a match. For bility of random measurably ge- different groups ethnic demonstrate different case, then, statistical In a given netic characteristics. upon depending match will differ of a coincidental probability beings human or includes all population whether the random given of a race consisting subpopulation is limited instead case, evidence Depending on the given group. ethnic or to a should sometimes be limited population the statistical *12 This beings. human variable than that all sample smaller by reached differ- for different conclusions may factor account for factors also account Similarly, geographical experts. ent subpopulations. in genetic various different characteristics the ultimate analysis in will affect variables a statistical Such Moreover, there ex- experts. different conclusions drawn definitive, genetic charac- single standard data base ists no In- against samples DNA are measured. teristics which all stead, the char- compare samples different their with experts
522 acteristics in bases, demonstrated different data in resulting different numeric conclusions as to statistical probability.
These in developments the use of analysis DNA as a forensic tool affect this case as follows. Physical examination of DNA in samples order to identify matches at various alleles well-recognized is a and widely accepted scientific phenome non, within the Frye. This is evident from the meaning literature, both scientific and jurisprudential, and from the testimony of the DNA experts this case. accept We trial court’s holding that such evidence is admissible. On the hand, other the record this case support does not conclusion analysis that the statistical after (applied physi cal testing) similarly widespread has achieved acceptance the scientific community.4 in this solely
The DNA evidence
case consisted
type testimony regarding
procedure
former
and results
—
Deadman,
FBI
physical testing
samples.
Dr.
expert,
matching profiles
DNA
testified that he found
at three
loci,
of four
and that the fourth was inconclusive. He stated
results,
from
samples
that with these
the DNA
taken
“extremely strongly
crime scene were
associated with
experi-
DNA from the defendant.” He elaborated that
community, he
laboratory
ence of the entire forensic science
individuals
single
did not
of a
instance “where different
know
matching
have been shown to have
DNA
that are unrelated
type
three or four
The second
of evi-
profiles
probes.”
for
major objective
analysis of DNA evidence remains a
4. Statistical
analysis
may be that the standards for statistical
forensic scientists.
It
test,
Frye
among experts
satisfy the
sufficiently accepted
are now
Jakobetz,
F.Supp.
E.g.,
v.
747
so held.
United States
some courts have
State,
(D.Vt.1990);
(Ala.Ct.Crim.App.1990);
Perry
As we stated regarding to date information accumulated from the statistical acceptance widespread that has not achieved DNA matches words, meaning community. In other the scientific within found samples DNA and the defendant’s a match between a is not scene, large, at population in relation to at a crime to enter properly trial court refused known. Therefore expert, the match. The regarding information statistical tain of three out however, to that the match testify was permitted sperm not more than that probable four loci made it opinion type expert This that of the defendant. admit Frye, properly and thus was not violate testimony does ted. the physical
Appellant objects presentation sharpen analysis analysis without statistical of the portion evidence, results physical test arguing the focus disagree. We without statistical conclusions. meaningless are probative on value. Admissibility depends relevance 830, Dunkle, 168, 177, 602 A.2d v. 529 Pa. Commonwealth (1992). if logically it tends establish “Evidence is relevant case, more or to make a fact at issue fact in the tends material inference or presump a reasonable probable, supports less or of a material fact.” Common the existence regarding tion (1992); 1, 8, 533 Pa. 617 A.2d Spiewak, v. wealth 322, 325, 531 Pa. 612 A.2d Foy, physical testing of the The factual evidence of the alleles, matching even without statisti samples DNA and the conclusions, appellant’s presence more cal tended to make evidence, it have been without the and was likely than would relevant, To be evidence need be therefore relevant. meaningfulness Asked to evaluate the evidence conclusive. without an statement of statis- accompanying of a DNA match Deadman, testing suggested probabil- The conclusion of Dr. that the 5. being ity approximately one in coincidental match as trial, hearing, either preliminary at but not stated at offered or direct cross-examination. tical probability, appellant’s expert DNA such testimo- likened “I ny saw a blue run Chevrolet over this *14 dog.” Identifying the car as a blue Chevrolet does car, useful, specifically identify the but it is offending admissi- relevant, ble identification evidence. In the way, same the inconclusive, though DNA evidence was admissible in this case; weight persuasiveness properly its were matters for jury to determine. to the DNA is
Appellant’s
challenge
final
evidence
his
granted
assertion that he should have been
a continuance to
He
independent
testing
samples.
conduct his own
the DNA
expert’s testing completed
that his
after
the trial
alleges
results,
no trace
produced “contradictory”
expert
as the
found
sperm
in the swabs from the victim.
grant
decision to
a continuance lies
The
judge
the trial
and will not be disturbed
sound discretion of
v. Metz
Commonwealth
that discretion.
absent an abuse of
(1982);
Common
678, 682,
981,
ger, 498 Pa.
450 A.2d
983-84
536, 541,
DiPasquale,
wealth v.
431 Pa.
246 A.2d
continuance,
(1968).
have
the denial of a
we
reviewing
as the
justice
as well
orderly
for the
administration
regard
adequate
prepare
to have
time to
of a criminal defendant
right
Inc.,
Moore,
v. Fischbach and
States
his defense. See United
(3d
1029, 105
Cir.1984), cert. den. 470 U.S.
1183, 1195
750 F.2d
see also Commonwealth
(1985);
The trial it would Appellant represented for several reasons. ance of the analyses independent to conduct considerable time take jurors exposed have would lengthy continuance a samples; the defense Ultimately, trial. surrounding the publicity samples, receiving after weeks testing six its completed delay of the totally inappropriate produced have which would his completed Acton, expert, the defense Dr. trial. When conclusive unable to obtain he was samples, testing of the But, far samples. degradation partial due to results went, tests, they far as so excluding appellant, from hold that FBI We therefore results. corroborated denying appel- its discretion properly trial court exercised for continuance. request lant’s that the Com contention
The next issue cir timely aggravating give notice monwealth’s failure to Rule 352 him a trial. Pa.R.Crim.P. fair cumstances denied defendant that, arraignment, time of requires at the circum any aggravating notice of given case be written capital submit at the sentenc intends to stances the Commonwealth give required failed ing hearing. doing only so arraignment, of appellant’s at time notice rule, in the The intent of the as stated days before trial. three thereto, defendant sufficient time and give is “to comment hearing.” for the prepare information to *15 concluded, contends, and the trial court The Commonwealth potential aggrava- of the at all times aware appellant circumstances, by in prejudiced any way the ting and was not written notice aggravating circum- failure receive hearing. sentencing at the intended to be submitted stances appellant was notified that arraignment, At time The aggrava- death penalty. would seek the Commonwealth in were: the Hood murder ting circumstances submitted 9711(d)(6), § (robbery), 42 Pa.C.S. felony perpetration of 9711(d)(ll), another, homicide, § endangering and double 9711(d)(7). were § circumstances inherent aggravating These aggravating circum- against appellant. The charges homi- murder were: double submitted in the LaRue stances cide, 9711(d)(ll), felony (rape), § of a perpetration 9711(d)(8). torture, § 9711d(d)(6), exception With the § and charges torture, evident from the circumstances were on the jury was submitted against appellant; torture been bound Miss LaRue’s hands had basis of evidence that killed, apparently posses- before she was evidence arraignment. the time of sion of the Commonwealth at non-compliance with trial that despite court reasoned 352, aggravating notice of all Rule had constructive appellant possible excep- jury, circumstances submitted with the 526 torture,
tion and was not As to prejudiced any way. torture, the Commonwealth cannot and need not provide notice of circumstances unknown the Commonwealth. trial, provided shortly Written notice of torture was before prior sentencing hearing, appellant three weeks any prejudice failed to demonstrate due to the lack of notice for in Rule 352. provided as analysis Noncompli- with the of the trial court. agree We subject appro- Rule 352 will the Commonwealth to ance with might depend those sanctions be will priate sanctions. What cases, In exclusion of circumstances of each case. some on the others, In a continuance might appropriate. be evidence to a defendant. other prevent prejudice suffice to might cases, this, from lack of prejudice no has resulted such continuance, the trial notice, by even a denied written court, in the circumstances. We unnecessary found to be in denying discretion court’s exercise its find no error Rule 352 violation. for the requested appellant the relief have that a mistrial should Next, argues investigator, prosecution the chief when granted been witness, referred to primary Commonwealth’s Greenfield, v. Wainwright cites Appellant silence. post-arrest 623, 634, 638, L.Ed.2d 284, 291, 106 S.Ct. 474 U.S. 583, Turner, 579, 454 A.2d 499 Pa. (1986); v. Commonwealth Pa. Easley, 483 (1982); v. Greco, Pa. (1979); and Commonwealth A.2d 1198 *16 (1976), alleged his authority for 826, 827 as 403-04, A.2d 350 was challenged new trial. The to a entitlement to back transported who officer police given who testified Virginia, his arrest West after Pennsylvania follows: Howell, another to make occasion, Trooper have you Did
Q in time? later point area at Virginia to the West trip Yes, I A did. that for? was
Q purpose What
527 back to [sic] decided to wave extradition A Mr. Crews had En- Trooper Link and Pennsylvania. Trooper Myself, him to transport Pennsylvania. to back went down gle Mr. speak Crews? Q you Did at time block, he taken out of the cell brought A When he if Link and Trooper I’m sure into a small room. I they me or not. room with think Engle were him to him. He rights for were. I read the Miranda until talked to me want to talk to me he told he didn’t if I X the area just I asked him out attorney. an then his says waiving it Constitutional in the form where he’s rights given have been to indicate that his Rights, just form, him, it, signed Casey he David then Horn. added.) contends, exchange, appellant This brief
(Emphasis post-arrest to his silence violation improper reference made Turner, v. supra. of Commonwealth Turner, of prohibition reference explained In this court its to an accused’s silence: disposi a strong this Court that there exists
The view of view the exercise of the jurors tion of part lay guilt is well as an admission privilege Amendment Fifth 610, Pa. Singletary, v. 478 established. See Commonwealth Greco, 656, (1978); v. 465 612, 387 A.2d 657 Commonwealth A,2d (1976); 400, 826, v. 404, 828 Pa. 350 Haideman, 765, A.2d Pa. Haideman, we stated: supra,
Commonwealth v. if most recognize naive we failed “We would be privi- Fifth Amendment an assertion laymen view v. badge guilt.” [404 as a United States lege Walker (5th Cir.1968], privi- ... clear that “[t]he F.2d 900 It is be to a against self-incrimination would reduced lege equiva- if could be taken as mockery hollow its exercise pre- or a conclusive guilt lent either to confession of Ed. sumption Higher Slochower Board perjury.” 637, N.Y. U.S. L.Ed. [350 692] S.Ct. [(1956)]. *17 Haideman,
Commonwealth v.
Any arguable impropriety error, which defined would also have been harmless we have as follows: con- only appellate
An error harmless if the court is that harm- beyond vinced a reasonable doubt the error is less. An error cannot be held harmless the appellate unless court determines the error could not have contributed to the verdict. Whenever is a there possibility reasonable that an might conviction, error have contributed to the Thus, error is not harmless. “for a reviewing court to harmless, conclude an error is it must be convinced beyond a reasonable doubt that the error did not contribute to the verdict.” The burden of establishing that an error is beyond harmless a reasonable doubt rests the Com- with monwealth. Rush, 498, 503-04, Pa. 605 A.2d (1992) (citations omitted; in original). Refer- emphasis
ring Virginia silence when extra- facing West doubt beyond dition was harmless a reasonable and could physical have contributed verdict. evidence arrested, against overwhelming he was *19 —when victims, wearing carrying belongings, of the their clothing was had both possession weapons. Any speculation of murder negative a inference have been from his might that drawn would procedure the extradition be swallowed during silence jurors have up possibility might negative in the that drawn a at In testify failure to his trial. inference from fashion, that neither appellant’s jury was instructed standard the jury charge included inference The permissible. was in every defendant criminal following: entirely up “It is to the right an to He has absolute testify. trial whether or not You must not on to remain silent. founded the Constitution the fact that the defendant any guilt of from draw inference doubt beyond a not are convinced reasonable testify.” did We events not contrib- Virginia to the West did that the reference ute verdict. discovery denial of with argues next that
Appellant Reese, deprived Michael suspect, to erstwhile respect another discovery during pretrial Appellant a learned him of fair trial. testing from Mr. Reese for drawn blood had investigators that LaRue the Hood and investigation the in connection with for addi appellant’s request court denied murders. The trial Reese suspected Mr. why police learn the discovery tional to
531 argument his Appellant a test. bases enough to conduct blood Redmond, Pa.Super. rationale of Commonwealth on the dismissed, (1990), Pa. appeal 577 A.2d Redmond, Court affirmed Superior the A.2d 190 to Commonwealth’s failure ruling court’s the the trial informant would result identity the of a confidential disclose investigator, chief to whom suppression of holding predi- This given information. the informant had 305(B)(1)(a), disclo- mandating the upon cated Pa.R.Crim.P. to the accused any “evidence favorable sure of ” The guilt to or to punishment.... which is material either case, murder involving prosecution facts of the a unusual investigation reopened on an years killing, after the based concededly informant years inactivity, after 17 in which an accused, than the suspect had information other supplied finding of the informant supported identity favorable to accused.” “evidence this The Redmond authority holding carry does court, nor extend to Superior holding does Court’s Appellant information in this case. requested the Redmond much, extension recognizes urges but about who Mr. Reese was rationale include “information him his why suspected enough send blood police that of decline along [appellant].” the lab with We 305(B)(1)(a) interpret require disclo- opportunity to Rule by investigators lead every sure of fruitless followed suspects of other is not “evidence crime. mere existence accused,” expectation presumably favorable to the but is exception. investigative followup than Nor does rather *20 lead, that comparison, presumption blood raise by is suspect’s identity another evidence favorable to accused is or court guilt punishment. which material trial requested disclosure of the information due properly denied benefit appellant’s failure show how disclosure would it defense and how was material. to a argument final is that he was entitled
Appellant’s not requested that intercourse post-mortem instruction rape; he that give claims failure to the instruction warrants
532
Sudler,
on Commonwealth v.
295,
Relying
new trial.
496 Pa.
1376,
(1981),
302-03,
appellant argues
436 A.2d
1379-80
of evidence of the time of intercourse
absence
made the re-
sequence
surrounding
events
murders
mandatory.
instruction
quested
the law
charge
jury upon
The trial court need not
facts;
must
applicability
presented
has no
to the
there
which
and the
presented
between the evidence
relationship
be some
Commonwealth
requested.
an instruction is
upon
law
which
Tervalon,
(1975);
Commonwealth
581,
v.
463 Pa.
We now
9711(h)(3)(iii)
from the stand
sentences of death
§
to review
in similar cases.
imposed
to sentences
point
proportionality
at
CAPPY, J., opinion. a concurring files CAPPY, Justice, concurring. join majority,
I
in
the
with one
opinion
the
offered
myself
portion
I
from that
of the
exception. must disassociate
expert
of
which
the Commonwealth’s
witness
opinion
approved
not the
offering
opinion
his
as to whether or
semen
personal
“probably”
at the crime scene were
those
samples discovered
defendant,
(slip opinion).
I
my objection
In order
nature of
precise
to illustrate the
opinion dealing
the
briefly
majority
will
discuss the section of
testimony
analysis.
the
on DNA
admissibility
expert
with
generally
DNA
ac-
majority
testing
The
concludes that
prosecutorial
in
community
proper
cepted
the scientific
that,
agree.
although
I
further concludes
majority
tool.
The
generally accepted
the
testing
the
have been
procedures
dissension within
community,
there is considerable
scientific
Everyone
results.
community
interpretation
the
the
interpretation
the
scientific evidence
agree
can
exclusion,
problem
i.e.,
do not match. The
samples
which
match at
samples being
occurs when the
examined do
certain
Therefore,
referred
loci.
generally
markers
to as
significant
no
majority
general accep-
that because there is
the
concludes
community
interpreting
tance
as to
results
scientific
match,
DNA
court properly
where certain
markers
the trial
testimony
utilizing
proffered
expert
excluded the
matching
Frye
loci under
statistical evaluation
United
States,
(D.C.Cir.,1923).
I agree.1
It is with final I conclusion that take issue myself. Having that a and disassociate concluded statistical having not analysis agreed upon was inadmissible as been general community, majority goes scientific on to regarding admissibility 1. For more detailed of DNA information Judicature, see, 76 No. Vol 1993 "DNA evidence: how reliable?” analyze testimony of the expert on the relevancy.2 basis of majority concludes that trial court did err *22 permitting expert the that a match testify likely was more than not under the facts circumstances I of this case. cannot accept by the rationale offered the nor can I majority, condone the circumvention of utilized Frye by majority. the Although found majority expert testimony, the the as to the inclusion, of probability Frye, statistical inadmissable under they nevertheless went to find the admissible testimony relevancy, under a standard.
In my Frye requires, precedent view as a condition to the admissability expert testimony, that the basis scientific testimony accepted general from which the stems be in the My community. independent scientific search of the record expert testimony to indicate here nothing reveals that in the communi- generally accepted have scientific would been offered, testimony although important, ty. Equally statistics, is more verbiage nothing rather than couched mind, my a In a statistical likelihood. than casual recitation minimum, means, it 51 not” at that “more than likely there is match. that percent likely lay foun- proper the Commonwealth failed Accordingly, into evidence testimony as admitted regard dation with demonstration, re- no as There was against defendant. more that it was by expert’s opinion, that the Frye, quired match, acceptance general has in the gained than likely not this that condition community. Lacking precedent scientific and, therefore, I disasso- excluded testimony have been should opin- by majority adopted the rationale myself ciate from ion on this point. however, record, demonstrates of the
A further review error, it clearly evidence this although the admission overwhelming evidence light of the harmless error. samples since the semen testimony by expert was that specific 2. sample at defendant’s semen matched the at scene found the crime loci, sperm at the opinion personal his it was out of four three that of the defendant.” probable not "more than scene was crime 523). p. (Majority opinion at I that the admission this am convinced guilt, Story, Pa. new trial. Commonwealth v. requires a 383 A.2d
Thus, majority’s opinion other as join I all facets specifically only result and write address well application majority regarding reached conclusion Frye the facts of this case. A.2d Daniel IACONO *23 (CHESTER APPEAL BOARD COMPENSATION WORKMEN’S Group). and PMA AUTHORITY HOUSING Group. PMA Appeal and of CHESTER HOUSING AUTHORITY Pennsylvania. Supreme Court of Argued April 1994. April
Decided 1994. Creamer, Jr., Bilotti, appellant. J. Shane for Anthony J. Girton, Arthur for Daniel Iacono. G. for Haigh,
Norman R. W.C.A.B. ZAPPALA, NIX, C.J., FLAHERTY, Before MONTEMURO, PAPADAKOS, CAPPY, JJ. CASTILLE
