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7/25/2019 State v. Alexander, Alaska Ct. App. (2015)
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NOTICE The text of this opinion can be corrected before the opinion is published in the
Pacific Reporter . Readers are encouraged to bring typographical or other
formal errors to the attention of the Clerk of the Appellate Courts:
303 K Street, Anchorage, Alaska 99501
Fax: (907) 264-0878E-mail: corrections@ akcourts.us
INTHECOURTOFAPPEALSOFTHESTATEOFALASKA
STATEOFALASKA,
Petitioner&Cross-Respondent,
v.
THOMASHENRYALEXANDER,
Respondent&Cross-Petitioner.
CourtofAppealsNos.A-11423&A-11433 TrialCourtNo.3AN-09-11088CR
O PI N I O N
No.2481December18,2015
Petition for reviewfrom the Superior Court, Third JudicialDistrict,Anchorage,GregoryMiller,Judge.
Appearances:DianeL.Wendlandt,AssistantAttorneyGeneral,Office of Special Pro secutionsandAppeals,Anchorage, andMichael C. Geraghty, Attorney General, Juneau, for the
Petitioner.SharonBarr,AssistantPublicDefender,andQuinlanSteiner, Public Defender, Anchorage, for the Respondent.
Gordon L.Vaughan, Vaughan&DeMuro,Colorado Springs ,Colorado,foramicus curiae AmericanPolygraphAssociation.
Before:Mannheimer,ChiefJudge,Allard,Judge,andHanley,
DistrictCourtJudge. *
JudgeMANNHEIMER.
* Sitting by assignment made pursuant to Article IV, Section 16 of the Alaska
ConstitutionandAdministrativeRule24(d).
7/25/2019 State v. Alexander, Alaska Ct. App. (2015)
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Thedefendantinthiscase,ThomasHenryAlexander,isfacingtrialfor
sexualabuseofaminor.ThesuperiorcourthasgrantedAlexandersmotiontointroduce
evidence that he took a polygraph examination, and that the polygraph examiner
concludedthattherewasahighlikelihoodthatAlexanderwasbeingtruthfulwhenhe
deniedcommittingtheallegedactsofabuse.
However,thesuperiorcourtplacedtwoconditionsontheadmissionofthis
polygraphevidence: First,Alexandermustsubmittoanotherpolygraphexamination,
this one administered bya qualified expert of the States choosing. And second,
Alexandermusttakethestandathistrialandsubmittocross-examination.
Bothpartiesnowseekreviewofthesuperiorcourtsdecision. TheStateasksustoreversethesuperiorcourtsdecisionthatpolygraphevidenceisadmissible.
Alexanderasksustovacatethetwoconditionsthatthesuperiorcourt placedonthe
admissionofthepolygraphevidencethathesubmittoaState-administeredpolygraph
examination before trial, and that he take the stand at trial and submit to cross-
examination.
Forthereasonsexplainedinthisopinion,weupholdthesuperiorcourts
rulingsalthough,aswealsoexplain,weleavethesuperiorcourtfreetore-evaluate
itsdecisioninlightofthefactualdevelopmentsinthiscasesincethetimethesuperior
courtissuedthatdecision.
The procedural background of this litigation
ThomasHenryAlexanderstandschargedwithseveralcounts ofsexual
abuseofaminor.
In preparation for trial, Alexandersdefense attorney hiredan expert ,
Dr.DavidC.Raskin,toadministerapolygraphexaminationtohim. Basedontheresults
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ofthisexamination,Dr.Raskinispreparedtotestifythatthereisahighlikelihoodthat
Alexanderwasbeingtruthfulwhen,duringtheexamination,hedeniedcommittingthe
actsofabuse.
Alexandersattorneyfiledamotionrequestinganevidentiaryhearing,so
thathemighthavetheopportunitytoestablishthatpolygraphtestingwasbasedon
scientificallyvalidmethodology,andthatAlexanderspolygraphresultshouldtherefore
beadmissibleathistrial. Alexandersattorneyacknowledgedthat,forty-fiveyearsago,
inPulakis v. State,1 theAlaska SupremeCourtannouncedatotalbanonpolygraph
evidence. ButthedefenseattorneynotedthatPulakis wasdecidedundertheFrye test
fortheadmissibilityofscientificevidenceatestthatwassupersededwhentheAlaskaSupremeCourtadoptedthemoreflexibleDaubert testforscientificevidence.2
Alexandersattorneyarguedthat,becauseAlaskanowusestheDaubert
test,andbecauseofsignificantimprovementsinpolygraphscienceandpracticeinthe
lastfortyyears,polygraphevidenceshouldnowbeadmissibleinthecourtsofAlaska.
WhileAlexanderscasewasbeinglitigated, a similarargumentforthe
admissionofpolygraphevidencewasbeing offeredinanotherpendingcriminalcase,
Griffith v. State,FileNo.3SP-11-103CR. Thedefendantinthatcase,JamesGriffith,
wasalsochargedwithsexualabuseofaminor,andhisattorneyalsohiredDr.Raskinto
administerapolygraphexaminationtohim. AswithAlexander,Dr.Raskinconcluded
thatGriffithwasbeingtruthfulwhenhedeniedthesexualabuse.
1 476P.2d474,478-79(Alaska1970).
2 See Daubertv.MerrellDowPharmaceuticals,Inc.,509U.S.579; 113S.Ct.2786, 125
L.Ed.2d469 (1993) (announcinganewtestforassessing the admissibilityof scientific
evidenceundertheFederalRulesofEvidence);andState v. Coon,974P.2d386,395-98
(Alaska1999)(adoptingtheDaubert testundertheAlaskaRulesofEvidence).
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ThetwojudgeswhowereassignedtoAlexandersandGriffithscases
Superior Court JudgeGregoryMillerandSuperiorCourt Judgepro tempore Daniel
Schallydecidedtoholdaconsolidated hearingto investigatewhetherpolygraph
evidencemettheDaubert standardfortheadmissibilityofscientificevidence. Atthis
hearing,Dr.Raskintestifiedforthedefendants,andanotherexpert,Dr.WilliamIacono,
testifiedfortheState. Bothexpertsdiscussedthecurrentstandardsandtechniquesfor
polygraph examinations, and they offered differingopinionsconcerningtheoverall
reliabilityofpolygraphresults.
Dr.Raskintestifiedthatifpolygraphexaminationsareproperlyconducted
usingthe controlquestiontechnique,onewouldconservativelyexpectpolygraphexaminationstobe90percent accurate(ormore)inassessingtruth-tellingandlying.
Morespecifically,Dr.Raskinpointedtostudieswhichapparentlydemonstratedthatthe
accuracyrateofpolygraphexaminationswasbetween89and98percent.
In contrast, Dr. Iacono testified that the better-conducted studies of
polygraphexaminationsshowedthattheseexaminationshadaccuracyratesofbetween
51percent(essentially,acoinflip)and98percent,withaverageresultsbeingabout70
percentaccurate.
Followingthishearing,thetwosuperiorcourtjudgesissuedajointdecision
inwhichtheyheldthatcontrolquestionpolygraphevidencemettheDaubert test,and
thatAlexanderandGriffithwereconditionallyentitledtointroduceevidenceoftheir
polygraphresults. Thetwoconditionsthatthejudgesplacedonthisevidencewere:
(1) that each defendant would be required to submit to an additional polygraph
examination,thisoneadministeredbyaqualifiedexamineroftheStateschoosing,and
(2) that each defendant would be required to testify at trialand submit to cross-
examination.
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Followingthis ruling, theStatepetitionedustoreviewandreverse the
superior courts holding that polygraph evidence meets theDaubert standard for
scientificevidence. Thetwodefendants,AlexanderandGriffith,filedcross-petitions
askingustovacatethetwoconditionsthatthesuperiorcourtplacedontheadmissionof
theirpolygraphevidence. WegrantedtheStatespetitionandthedefendantscross-
petitions,andweorderedformalbriefing.
Butwhile thiscasewasstillin its briefingstage,GriffithtookaState-
administeredpolygraphexaminationandheapparentlyfailedtheexam. Griffiththen
pleadedguilty,andhewithdrewhiscross-petition. ThisleavesAlexanderastheonly
defendantinthiscase.
The legal background of this litigation: the Daubert test that governs the
admissibility of scientific evidence
Formostofthetwentiethcentury,theadmissibilityofscientificevidence
inAmericancourtswasgovernedbythegeneralscientificacceptancetestthatwasfirst
announcedinFrye v. United States,293F.1013(D.C.Cir.1923).Frye was,infact,
anotherliedetectorcasealthoughthetestingmachineatissueinFrye wasa less
sophisticatedprecursorofthemodernpolygraph;itwasamachinethatonlymeasured
apersonssystolicbloodpressure.
TheFrye courtdeclaredthatscientificevidencewouldbeadmissibleonly
whenitwasadducedfromawell-recognizedscientificprincipleordiscoverywhich
thecourtdefinedasaprincipleordiscoverysufficientlyestablished[as]tohavegained
generalacceptanceintheparticularfieldinwhichitbelongs.Id. at1014.
Applyingthisgeneralacceptancetest,theFrye courtconcludedthatlie
detectorevidence was not admissiblebecause ithadnotyetgained[this levelof]
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standingandscientificrecognitionamongphysiologicalandpsychologicalauthorities.
Ibid.
Closetofiftyyearslater,inPulakis v. State,476P.2d474(Alaska1970),
theAlaskaSupremeCourtappliedtheFrye testtopolygraphevidenceandconcluded
thatthistypeofevidencewasstillnotadmissible,becausethepolygraphstillhadnot
gained general scientific acceptance as a reliable method of assessinga persons
truthfulness. The supreme court emphasized that its rulingwasnot based on an
affirmative findingthat polygraph testingwas in factunreliable. Rather, the court
explained,theproponentofthepolygraphevidencehadfailedtooffersufficientproof
that the polygraph wasgenerally accepted as reliable within the relevant scientificcommunity.Id. at479. Thus, thecourtdeclared,[j]udicialacceptanceofpolygraph
testsmustawaittheresultsofmorepersuasiveexperimentalproofofreliability.Ibid.
Butin1993,theUnitedStatesSupremeCourtabandonedtheFrye test. In
Daubert v. Merrell Dow Pharmaceuticals, Inc.,509U.S.579,113S.Ct.2786,125
L.Ed.2d 469 (1993), the Supreme Court ruled that the FederalRules ofEvidence
embodiedanewtestforscientificevidencethatsupersededFrye.
UndertheDaubert test, thequestionisnolongerwhetherthescientific
communityhasreachedaconsensusregardingthevalidityofascientificdiscoveryor
technique. Instead,theinquirynowfocusesonwhethertheproposedscientificevidence
(1)isbasedonreasoningormethodology[that]isscientificallyvalid,and(2)whether
thatreasoningormethodologyproperlycanbeappliedtothefactsinissue. 509U.S.
at592-93,113S.Ct.at2796.
TheSupremeCourtoffered anon-exhaustivelistoffactors thatcourts
shouldconsiderwhenansweringthesefoundationalquestions. Oneofthesefactorsis
theoldFrye testwhethertheproposedscientifictheoryortechniquehasattained
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generalacceptanceintherelevantscientificcommunity. Theotherfactorslistedbythe
Courtare:
whether the proposedscientific theoryor technique has been (or at least
can be) empirically tested that is, whether the theoryor technique is
falsifiableandrefutable;
whethertheproposedscientifictheoryortechniquehasbeensubjectedtopeer
reviewandpublication;and
whethertheknownorpotentialerrorrateoftheproposedtheoryortechnique
iswithinacceptable limits,andwhethertherearerecognizedstandardsand
protocolstocontrolvariationsintheapplicationofthetechnique.509U.S.at593-94,113S.Ct.at2796-97. TheSupremeCourtemphasizedthatany
inquiryunderthistestshouldbeaflexibleonewhosebasicpurposeistoascertainthe
scientific validity and thus the evidentiary relevance and reliability of the
principlesthatunderlietheproposed [scientificevidence]. 509U.S.at594-95,113
S.Ct. at 2797. TheDaubert test focuses on [the] principles and methodology
underlyingtheproposedscientificevidence,509U.S.at595,113S.Ct.at2797,andon
whethertheexpertsconclusionshaveasufficientanalyticalnexustothoseunderlying
principlesandmethodology. General Electric Co. v. Joiner,522U.S.136,146;118
S.Ct.512,519;139L.Ed.2d508(1997).
TheAlaskaSupremeCourthasadoptedtheDaubert testasthegoverning
testfortheadmissibilityofscientificevidenceunderAlaskalaw. State v. Coon,974
P.2d386,395-98(Alaska1999).
(Our supreme court has rejected theDaubert test as the standard for
admittingothertypesofexpertevidence:see Marron v. Stromstad,123P.3d992,1004
(Alaska2005). But thepartiestothepresentcaseagreeandweconcur that
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polygraphevidenceisatypeofscientificevidencegovernedbytheDaubert testunder
Alaskalaw.)
The superior courts ruling on whether the control question techniqueof polygraph examination meets the Daubert standard for admissibility
Asweexplainedtowardthebeginningofthisopinion,Alexandersattorney
hiredDr.DavidRaskintoadministerapolygraphexaminationtoAlexanderusingthe
controlquestiontechnique(alsoknownasthecomparisonquestiontechnique).
ThiswasapparentlyAlexanders secondpolygraph test. Accordingto
pleadingsfiledbythedefense,Alexanderalsopassedanearliertestadministeredbya
polygraphexaminerwhooftenworkedasanindependentcontractorfortheDepartment
ofCorrections(butwho,inthiscase,wasworkingprivatelyforAlexandersattorney).
But when this earlier examiner was unwillingto turnover the raw data from the
examination,thedefenseretainedDr.Raskin.
Dr.Raskinasserted(basedontheresultsofhisexamination)that,inhis
scientificandprofessionalopinion,Alexanderwasspeakingtruthfullywhenhedenied
the allegations of sexualabuse. Dr. Raskin added that [his] confidence in these
conclusions exceeds90percent, and hedeclared thathe holds this opinionto a
reasonabledegreeofscientificcertainty.
Dr. Raskinmadesimilarassertionswithrespecttohis testingofJames
Griffith i.e., thattherewas a greaterthan90percentcertaintythatGriffithwas
speakingtruthfullywhenhedeniedcommittingthechargedsexualabuse.
ThesuperiorcourtheardthecompetingtestimonyofDr.WilliamIacono,
whodeclaredthatpolygraphexaminations,evenwhenproperlyrun,do notyieldthis
levelofcertainty.
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The courtalsoheardextensiveevidencepertainingto thepracticeand
scientific validity of the controlquestion polygraph examination technique the
techniqueusedbyDr.RaskinwhenheexaminedAlexanderandGriffith.
Thetheorybehindthecontrolquestionformofpolygraphtestingisthat
apersonsphysiologicalreactionstorelevantquestionsquestionsthatrelatedirectly
totheallegedcrimewilldiffer fromtheirreactionstodeliberatelyvagueoropen-
endedcontrolquestions. Thesecontrolquestionsareformulatedso thattheyraise
ethicalissuesthatposedifficultiesformostpeoplequestionssuchas,Haveyouever
stolensomethingof significant value?orHave you ever lied togain a personal
advantage?Thetheoryorassumptionbehindthistechniqueisthataninnocentperson
willhavegreateremotionaldifficultyansweringthissortofcontrolquestionand
willthereforedemonstratemorepronouncedphysiologicalreactionswhenanswering
these controlquestions compared to the straightforward, honest denials that an
innocentpersonwillbeabletoofferwhenansweringdirectquestionsaboutthefactsof
theallegedcrime. Conversely,thetheorygoes,aguiltypersonsphysiologicalreactions
willbemorepronouncedwhentheyarecalledontoanswerquestionsaboutthealleged
crime, while their reactions willbemore subdued (in comparison) when theyare
answeringthecontrolquestions.3
Withrespecttothescientificvalidityofpolygraphexaminationingeneral,
Dr.RaskinandDr.Iaconoagreed on thevalidityofthebasicscientific theorythat
underliesallpolygraphtesting: thetheorythatmostpeoplewillnormallyexhibitphysio
logicalreactionswhentheysaythingsthattheybelievetobefalse. Thetwoexpertsalso
See WilliamG.Iacono andDavidT.Lykken,TheCase AgainstPolygraphTests,
inModern Scientific Evidence: The Law and Science of Expert Testimony (DavidFaigman
et alia,editors,2009),pp.342,344-46.
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agreed that modern polygraph machines are capable of detecting and accurately
measuringsomeofthesephysiologicalresponses.
Butthetwoexpertsvigorouslydisagreedastowhetheritwaspossibleto
accuratelydiscern,fromthephysiologicaldatacollectedduringapolygraphexamina
tion, whether apersonwasbeingtruthfulin theiranswersduringtheexam. Aswe
explained earlier, Dr. Raskin put the accuracy rate of a well-conducted polygraph
examinationatsomewherebetween89and98percent,whileDr.Iaconotestifiedthatthe
accuracyratewasconsiderablylowersomewherecloseto70percent,onaverage.
Thetwoexpertsalsodisagreedconcerningthedegreetowhichapersons
physiologicalresponses(and,thus,thetestresults)canbeinfluencedbythemannerinwhichtheexaminerphrasesthequestions,andbythemannerinwhichtheexaminer
personallyinteractswiththepersonwhoistakingthetest.
Dr. RaskinandDr. Iaconoalsodebatedwhethertherewasareliable,
standardizedmethodofevaluatingorscoringpolygraphresultsorwhether,instead,
theoutcomeofapolygraphexaminationdependedtoanunacceptabledegreeonthe
examinersmethodofscoringtheresults.
Finally,Dr.RaskinandDr. Iaconodisagreedontheextenttowhichthe
accuracyofpolygraphtestingcouldbeunderminediftest-takersemployedcounter
measurestomasktheirphysiologicalresponses tothequestions for instance,by
surreptitiously bitingtheir tongue, or by mentally performingdifficult mathematical
calculationswhiletheyweretakingtheexam.
Afterhearingthisevidence,JudgeMillerandJudgeSchallybothconcluded
thatpolygraphevidencequalifiedforadmissionundertheDaubert test.
The two judges found that the controlquestion form ofpolygraph
examinationhadbeen empirically testedandsubjectedtoextensivepeer review,as
demonstratedbythevariousstudiespublishedinprofessionaljournals.
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Thejudgesacknowledgedthatexpertopinionwassubstantiallydividedon
theissuesofwhetherthecontrolquestiontechniqueofpolygraphexaminationyielded
anacceptableaccuracyrate,andwhethertherewererecognizedstandardsandprotocols
thatcouldcontrolthevariationsamongexaminationtechniquesandpractitioners.
ThejudgespointedoutthatDr.RaskinandDr.Iaconodisagreedastothe
achievable accuracy rate of a properly conducted control question polygraph
examinationwithDr.Raskinputtingtheexpectableaccuracyrateat89to98percent,
whileDr.Iaconodeclaredthattheaccuracyratewassignificantlylower: onaverage,
closeto70percent.
However,thejudgesconcludedthatevenifDr.Iaconosfigureswereclosertothetruth,theaccuracyrateforthecontrolquestionformofpolygraphexamination
wasstillinlinewiththeaccuracyratesofothercommonlyadmittedformsofscientific
evidenceevidencesuchasfingerprintanalysis,handwritinganalysis,andeyewitness
testimony.4
Moreover, bothDr. Raskin and Dr. Iacono agreed that, to the extent
controlquestionpolygraphexaminationsyieldinaccurateresults,theinaccurateresult
wasmorelikelytobeafalsepositivethanafalsenegative. Thatis,acontrolquestion
polygraphexaminationismorelikelytofalselyindicatethatatruthfulpersonisbeing
deceptive,ratherthanfalselyindicatingthatadeceptivepersonisbeingtruthful. Thus,
Thecourtcitedonestudyestablishingthatfingerprintevidencewas100%accurate,
polygraph testing 95% accurate, handwriting analysis 94% accurate, and eyewitnesstestimony64%accurate. See JanWidacki&FrankHorvath,An Experimental Investigation
of the Relative Validity and Utility of the Polygraph Technique and Three Other Common
Methods of Criminal Identification,23J.ForensicSciences596,596-600(1978). See also
United Statesv.Scheffer,523U.S.303,334n.24(1998)(Stevens,J.,dissenting)(discussing
this study). The superior court acknowledged,however, that Dr.Iacono hadestimated
polygraphaccuracyratestobeconsiderablylower,51-98%,withanaverageof70%.
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apolygraphexaminationwasmorelikelytofalselyinculpateaninnocentpersonthanto
falselyexculpateaguiltyperson.
Astowhethertherearerecognizedstandardsandprotocolstoensurean
acceptable levelof uniformity in theadministration of polygraph examinations, the
judges noted that there are published protocols and training criteria for polygraph
examiners,includingthoseusedbythe FBI, theNationalSecurityCouncil,andother
agencies. (ThejudgesalsofoundthatDr.Raskinhadfollowedestablished protocols
whenheadministeredhispolygraphexaminationtoAlexander.)
In their decision, the judges discussed the problem of the friendly
examineri.e.,therecognizedproblemthatapersonsphysiologicalresponsesduringthe test can be different, or can be interpreted differently, if the examination is
administeredbyanexpertwhohasbeenretainedbythepersonbeingtested.
Thejudgesconcludedthatthisproblemremainedunresolvedwithrespect
toGriffith,butthejudgesmistakenlyconcludedthattherewasnofriendlyexaminer
problem with respect to Alexander because the judges believed (falsely) that
Alexanderhadalreadysubmittedtoapolygraphexaminationadministeredbyanexpert
employedbytheState. Infact,aswealreadyexplained,Alexanderhadtakenanother
polygraph examination that wasadministered by someone who often workedas a
contractorfortheDepartmentofCorrectionsbut,inAlexanderscase,thispolygraph
examinerwashiredbyAlexandersattorney.
Ontheissueofcounter-measuresi.e.,strategiesthatapersoncanuseto
mask their physiologicalresponsesduringthetestthejudgesacknowledgedthat
Dr.Raskinsownstudyshowedthattheaccuracyrateofapolygraphexaminationcan
bereducedbyasmuchas50percentifthepersontakingthetestistrainedintheuseof
counter-measures. The judgesalso noted the States claim that a person can be
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5
effectivelytrainedintheuseofcounter-measuresinlessthanhalfanhour,basedon
informationthatisreadilyavailableontheInternet.
However,thejudgesconcludedthattheefficacyofcounter-measuresmust
beoverblown,giventhat somanystateandfederalgovernmentagencies (including
agenciesoftheState of Alaska)spendsubstantialamountsofmoneyeachyearon
polygraphtesting.5
Inanyevent,thetwojudgesultimatelyconcludedthatthepotentialuseof
counter-measures went totheweightofpolygraphresults,nottotheadmissibilityof
thoseresultsundertheDaubert standard. Thejudgesalsoconcludedthatiftheissueof
counter-measureswasraisedinaparticularcase,thetrialjudgecouldaddressthisissuebyevaluatingtheevidenceunderAlaskaEvidenceRule403toseeifthepossibility
Intheirdecision,the judgesmentionedaletterwhichstatedthat,as of 1997, the
federalgovernmentemployed500polygraphexaminersandspentapproximately$25million
ayearonexaminersalaries. See also KennethS.Brounet alia,McCormick On Evidence
(7thed.2013),206,Vol.1,p.1205&n.34(notingtheexplosivegrowthofpolygraphyinAmericangovernmentandbusiness).
Althoughgovernment reliance on polygraphexaminationsmaybewidespread,we
notethatthefederalgovernmenthascriminallyprosecutedpeopleforteachingotherpeople
howtousepolygraphcounter-measures. See Indianamanaccusedofteachingpeopleto
beatliedetectortestsfacesprisontime,anarticlethatappearedintheWashingtonPoston
August31,2013. Thisarticlecanbefoundat:
http://www.washingtonpost.com/local/indiana-man-accused-of-teaching-people-to-be
at-lie-detector-tests-faces-prison-time/2013/08/31/a7cbe74a-08ea-11e3-9941-6711ed662e71_story.html
The fact that the federal government has act ivelypursuedcriminal prosecutions
againstpeoplewhooffertotrainothersinthesecounter-measuressuggeststhatthefederal
governmentknowsoratleastbelievesthattheavailablepolygraphcounter-measures
are effective.
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ofcounter-measuresoutweighedthepurportedprobativevalueofthepolygraphevidence
underthefactsofthatspecificcase.
RegardingtheremainingDaubertfactorwhetherpolygraphexamination
hasattainedgeneralacceptance in the relevant scientific community the judges
concluded thatAlexander had failed to establish this factor. However, given their
findingsontheotherDaubert factors, the judgesconcludedthatthislackofgeneral
scientificacceptancewasnotfataltotheadmissionofpolygraphevidence.
Insum,thetwojudgesruledthatthecontrolquestionformofpolygraph
examinationsatisfiedthethresholdrequirementforadmissibilityundertheDaubert test.
Thatis,thejudgesruled(1)thatthisevidenceisbasedonscientificallyvalidreasoningandmethodology,and(2)thatthisreasoningandmethodologycouldproperlybeapplied
tothefactsofAlexanderscase.
However,aswehavealreadyexplained,thejudgesplacedtworestrictions
onadefendantsabilitytointroducethisevidence: thedefendantmustsubmittoan
independentpolygraphexaminationadministeredbyanexpertchosenbytheState,and
thedefendantmusttakethestandattrialandsubmittocross-examination.
The standard of review that applies to our assessment of the superior
courts decision
UndertheformerFrye test,whenanappellatecourtansweredthequestion
ofwhetheraparticulartypeofscientificanalysisormethodologyhadgainedgeneral
acceptancewithintherelevantscientificcommunity,theappellatecourtsanswerwas
treatedasauthoritativeuntilalaterlitigantsucceededindemonstratingthatthescientific
communitysattitudetowardtheevidencehadchanged.
SeeVan Meter v. State,743P.2d385,387-88(AlaskaApp.1987),where
this Court upheld a trial judges refusal to hold an evidentiary hearing on the
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admissibilityofpolygraphevidence: wereachedthisconclusionbecausethedefendant
madenoofferofproofthatthescientificcommunitysattitudetowardpolygraphtesting
hadchangedsincetheAlaskaSupremeCourtdecidedPulakis.See also Nelson v. Jones,
781P.2d964, 968&n.5(Alaska1989) (declaringthatlegalauthorityfromother
jurisdictions wasa proper source of information for assessingtheadmissibility of
scientificevidenceundertheFrye test).
ButunderDaubert,everytrialjudgesdecisionregardingtheadmissibility
ofaparticular form of scientificevidenceis reviewedforabuseofdiscretion. See
General Electric Co. v. Joiner,522U.S.136,146;118S.Ct.512,519;139L.Ed.2d508
(1997). The Alaska Supreme Court has likewisedeclared that, under Alaska law,appellatecourtsmustemploytheabuseofdiscretionstandardofreviewwhenthey
reviewtrialjudgesrulingsontheadmissibilityofscientificevidence. Coon,974P.2d
at398-99.
Astandardofreviewisthelegalrulethatspecifieshowmuchdeference
an appellate court must give to a decision made by a lower
court.6 Andtheabuseofdiscretionstandardofreviewisquitedeferential: underthis
standard,anappellatecourtisauthorizedtoreverseatrialjudgesdecisiononlyifthe
trial judges reasons for reaching that decision are clearly untenable and
unreasonable.7
Althoughweareboundbythesupremecourtsdecisiononthispointof
law,thefactsofthepresentcaseillustratetheproblemsthatcanbecreatedbyapplying
anabuseofdiscretionstandardofreviewtorulingsontheadmissibilityofscientific
evidence.
6 Booth v. State,251P.3d369,372(AlaskaApp.2011).
7 Sylvia L. v. Office of Childrens Services,343P.3d425, 430-31(Alaska2015);Bailey
v. Lenord,625P.2d849,854(Alaska1981).
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Asweexplainedearlier,thepresentcaseoriginallyinvolvedtwodefendants
(AlexanderandGriffith), andthesuperiorcourtdecisionthatwearereviewingwas
issuedjointlybytwojudgestwojudgeswhoheldacombinedevidentiaryhearing,
and who heard exactly the same testimony concerning the scientific validity and
reliabilityofcontrolquestionpolygraphexaminations.
Asithappened,thesetwojudgesreachedthesameconclusionregarding
thescientificvalidityofpolygraphexaminations. But, asillustratedbythecompeting
testimonyofferedbyDr.Raskinand Dr. Iacono, thisisclearlyamatteronwhich
reasonablepeoplecandifferandonwhichtheydo differ.
Thus, the two judges in this case mighteasily have reacheddifferingconclusionsregardingthescientific validityofpolygraphexaminations, eventhough
theyheardexactly thesameevidence. Andif thetwojudgeshadreacheddifferent
conclusions,weapparentlywouldhavebeenrequiredtoaffirmbothoftheconflicting
decisionsundertheabuseofdiscretionstandardofreview.
Thatis,wewouldhavebeenforcedtotellAlexanderandGriffiththatone
of them would be allowed to introduce the results of Dr. Raskins polygraph
examination,whiletheotheronewouldbeprohibitedfromdoingsoandthattheonly
reasontheircaseswerebeingtreateddifferentlywastheidentityandviewpointofthe
judgemakingthedecision.
Thisresultseemsillogicalandunfairandinherpartialdissentin Coon,
JusticeDanaFabeadvocatedanotherapproachtothisproblem.
AsJusticeFabepointedout,therearetwoprongstotheDaubert test. The
firstprongiswhetherthereasoningormethodologyunderlyingthe[proposedexpert]
testimonyisscientificallyvalid,whilethesecondprongiswhetherthatreasoningor
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methodologyproperlycanbeappliedtothefactsinissue[intheparticularcase].Coon,
974P.2dat403.8
JusticeFabeproposedthatdifferentstandardsofreviewshouldapplyto
thesetwoprongs: anappellatecourtwouldnotdefertoatrialcourtsdecisionregarding
thescientificvalidityoftheprinciplesandmethodologyinvolved( i.e.,theappellatecourt
would decide this matter de novo), but the appellate court would defer (usingan
abuseofdiscretionstandard)tothetrialcourtsdecisionastowhethertheproposed
scientifictheoryortechniquecouldproperlybeappliedtothefactsoftheparticularcase.
Ibid.
AsJusticeFabenoted,[t]hedeterminationofwhetherageneralscientificpropositionorprocessisreliable shouldnotvaryfromcasetocaseorfromjudgeto
judge.Ibid. TheCoon majorityapparentlyagreedwiththispropositionbecausethe
majority opinion also declared that [t]he abstract validity of a scientific technique
shouldnotvaryfromcourttocourt. Coon,974P.2dat399.9
ButtheCoonmajorityneverthelessrejectedthenotionthatweshouldhave
oneuniformruleofdecisionregardingthe validityofparticularscientific theoriesor
principles. The majorityoffered tworationales for this conclusion i.e., for its
endorsementofallowinginconsistenttrialcourtrulingsonthesameissue.
Themajoritysfirstrationalewasthatthelevelofadvocacywillvaryfrom
casetocase:
[Whilethe]abstractvalidityofascientifictechniqueshould
notvaryfromcourttocourt,...[themannerinwhichthis]
validityiscommunicatedwilloftenvaryfrompresentationto
presentation. Some experts are more skillful and more
8 QuotingDaubert,509U.S.at593-94,113S.Ct.at2796-97.
9 QuotingState v. Alberico,861P.2d192,205(N.M.1993).
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well-informedthanothers[,]justassomelawyersaremore
skillfulandmorewell-preparedthanothers.
Coon,974P.2dat399.10
Themajoritysobservationisundoubtedly true: expertwitnesseshave
varyingdegreesofknowledge,insight,andarticulatenessjustlikethelawyerswho
offertheexpertstestimony,orthelawyerswhocross-examinethem. Butoneofthe
maingoalsofourjudicialsystemistohavethelawapplyequallytoallpeople. Andthe
pointofhavingrulesistotrytoensurethattheoutcomeoflitigationdoesnotwholly
turnonwhichsidehasthebetterexpertwitnessorthebetterlawyer.
The majoritys secondrationaleforendorsinginconsistent trialcourt rulings
isthatthestateofscienceisnotconstant;itprogressesdaily.Ibid. Butthisisanover
statement. Whileitmaybetruethatscientificknowledge progressesdaily,thepace
ofchangeisfarlessrapidwhenitcomestothevalidityofunderlyingscientifictheories
andmethodology.
Moreover,appellatecourtshavealwaysacknowledged thepotentialfor
fundamentalchangeinscientificunderstanding, evenwhenthosecourtswereissuingrulingsofgeneralapplicabilityunder theFrye test. Forinstance, when the Alaska
SupremeCourtruledinPulakis thatpolygraphevidencewasnotadmissibleinAlaska,
the supreme court was carefulto emphasize that it was not saying that polygraph
evidencecould never beadmittedinAlaska,butonly that[j]udicialacceptanceof
polygraphtestsmustawaittheresultsofmorepersuasiveexperimentalproofof[their]
reliability.11
10 QuotingState v. Alberico,861P.2d192,205(N.M.1993).
11 Pulakis,476P.2dat479.
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Asthingsstandnowthatis,undertheabuseofdiscretionstandardof
review mandated byCoonourdecisionin thepresentcasewillnot resolvethe
questionofwhetherpolygraphtestinghassufficientscientificvaliditytobeadmissible
inthecourtsofAlaska. Eventhoughweareaffirming the superiorcourtsrulingin
Alexanderscase,ourdecisiononlystandsforonenarrowproposition: thatgiventhe
evidencepresentedat thepre-trial hearinginthisparticularcase, itwasnotclearly
unreasonableforthejudgetoconcludethatpolygraphtesting hadsufficientscientific
validitytosatisfytheDaubert test.
Ourdecisiondoesnotbindjudgeswhofacethisissueinfuturecases
evenifthosejudgesarepresentedwithexactlythesameevidencethatwaspresentedinthiscase. Indeed,ifthosejudgesweretoreachtheoppositeconclusion(i.e.,iftheywere
todecidethatpolygraphevidencedoesnotsatisfytheDaubert test),wewouldprobably
berequiredtoaffirmtheirdecisionstoo.
Thisessentiallymeansthatthescientificvalidityofpolygraphevidencewill
neverbejudiciallyresolvedatanappellatelevel: itwillremainanopenquestion,and
itwillneedtobelitigatedaneweachtimetheissueisraised.
(SeeGoeb v. Tharaldson,615N.W.2d800,814(Minn.2000),wherethe
MinnesotaSupremeCourtpointstothisproblemasoneoftheprincipaldefectsinthe
Daubert rule.)
Forallofthesereasons,weurgetheAlaskaSupremeCourttorevisitthis
issueandtoadopttheapproachadvocatedinJusticeFabespartialdissentinCoon.
Why we affirm the superior courts rulings
UndertheDaubert test,whenalitigantoffersscientificevidence,atrial
judgemustanswertwoquestions: (1)whetherthereasoningormethodologyunderlying
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the proposed evidence is scientifically valid, and (2) whether this reasoning or
methodologycanproperlybeappliedtotheissuesraisedintheparticularcase.
Inthepresentcase,thesuperiorcourthadtoanswerthesetwoquestions
withspecificregardtothecontrolquestionformofpolygraphexaminations.Thecourt
answered the first question yes finding that the reasoning or methodology
underlyingthecontrolquestion form of polygraph examination was scientifically
valid. Thecourtansweredthesecondquestionwithaconditionalyesfindingthat
thereasoningormethodologyofthecontrolquestionformofpolygraphexamination
couldproperlybeappliedtothefactualissuesraisedinAlexanderscaseif thedefendant
submittedtoaState-administeredpolygraphexaminationbeforetrial,andalsosubmittedtocross-examinationattrial.
The scientific validity of the reasoning or methodology underlying
the control question form of polygraph examination
Withregardtothescientificvalidity of thecontrolquestion formof
polygraphexamination,wehavealreadydescribedtheevidencepresentedtothesuperior
court. There is little dispute that most people will normally exhibit physiological
reactionswhentheysaythingsthattheybelievetobefalse. Thereisalsolittledispute
thatmodernpolygraphmachinesarecapableofdetectingandaccuratelymeasuringsome
of these physiologicalresponses. The realissue is whether the controlquestion
techniqueisavalidmethodofelicitingphysiologicalresponsesthatcanbemeaningfully
comparedandanalyzedtodistinguish(1)peoplewhobelievetheyaretellingthetruth
from(2)peoplewhobelievetheyarelying.
(Toclarify,apersonsphysiologicalresponsesdonotshowwhetherthe
personisgivinganswersthatareactually true,orthatareactually false. Rather,the
theorybehindpolygraphexaminationsisthatthepersonsphysiologicalresponsesreveal
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thepersonsstateofmindthepersons belief astowhethertheiranswersaretrueor
false.)
Theevidencewasconflictingastowhetherthephysiologicalresponses
elicitedbyacontrolquestionpolygraphexaminationcanbemeaningfullycompared
and analyzed to distinguish (1) people who believe theyare tellingthe truth from
(2)peoplewhobelievetheyarelying. Aswehaveexplained,Dr.RaskinandDr.Iacono
offeredcompetingassessmentsoftheaccuracyofthecontrolquestiontechnique. Dr.
Raskintestifiedthattheaccuracyratecouldbeashighas98percent,whileDr.Iacono
testifiedthattheaccuracyratecouldbeaslowas51percent( i.e.,nomoreaccuratethan
chance).Thus,ifwearescrupulousinapplyingtheabuseofdiscretionstandard
ofreviewtothesuperiorcourtsresolutionofthisissue,itisobviousthatwewouldhave
toaffirmthesuperiorcourtsanswerregardlessofwhetherthatanswerwasyesor
no. Reasonablejudgescoulddifferastowhethertheevidenceinthiscaseestablished
thefirstprongoftheDaubert test. Thatbeingso,weholdthatthesuperiorcourtdidnot
abuse itsdiscretionwhen,inthepresentcase,itruledthatthefirstprongwasestablished.
(Norwouldthecourthaveabuseditsdiscretionifithadruledtheopposite.)
Whether the control question form of polygraph examination can
properly be applied to the resolution of the factual issues in this
case
This brings us to the second prong ofDaubert whether control
questionpolygraphevidencecanproperlybeappliedtotheresolutionoftheissuesthat
thejurywillhavetodecideatAlexanderstrial.
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Thissecondquestionissignificantlymorecomplexthanthefirst. Thefact
thatparticularscientificevidencepassestheDaubert testforscientificvaliditydoesnot
meanthattheevidencecanorshouldbeadmittedinjudicialproceedings.
Here,thesuperiorcourtwasrequiredtoconsidernotonlythereliabilityand
accuracyratesofcontrolquestionpolygraphresults,butalsothepotentialthatjurors
wouldbeconfusedbythepolygraphevidence,orwouldmisunderstanditssignificance,
orwouldusethepolygraphevidenceforimproperpurposes,orwouldotherwisebeled
astraybythisevidence. Thatis,thejudgewasrequirednotonlytoassessthescientific
validityofthisevidence,butalsotoassesstheevidenceunderEvidenceRule403and
EvidenceRule705(c).Indeed,thegreatmajorityofappellatecourtswhoemploytheDaubert test
forscientificevidencehaveruledthat,despiteitsarguablescientificvalidity,polygraph
evidence is inherently soprejudicialto the fairness of a criminaltrialthat it is not
admissible, or that it is admissibleonlyupontheexpressstipulationof theparties.12
These appellatecourtshaveessentiallyruled that,giventhedifficultiespresentedby
polygraph evidence,itisalways anabuseofdiscretionforatrialjudgetoadmitthis
evidence(or,insomejurisdictions,toadmitthisevidencewithouttheexpressstipulation
oftheparties).
12 Ingeneral,seetheappellatedecisionslistedinState v. A.O.,965A.2d152,161-62
(N.J. 2009). InA.O., the New JerseySupreme Court noted that twenty-eight statescompletelybanpolygraphevidence,whileanothereighteenstatesallowtheadmissionof
polygraphevidenceonlyifbothpartiesstipulatetoitsuse.See also State v. Porter,698A.2d
739,758-59(Conn.1997)(continuingtobanpolygraphevidenceevenafterConnecticuts
adoptionoftheDauberttest);Fagan v.State,894So.2d576,580(Miss.2004)(holdingthat,
evenundertheDaubert test,polygraphresultscontinuetobeinadmissible); United States
v. Prince-Oyibo,320F.3d494,501(4thCir.2003)(same).
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We also note that, even though polygraph evidence might satisfy the
Daubert test for scientific validity, jurisdictions may nonetheless enact statutes or
evidentiaryrulesthatprohibittheuseofthisevidence.
InUnitedStates v. Scheffer,523U.S.303,118S.Ct.1261,140L.Ed.2d413
(1998), the United States Supreme Court upheld a military rule of evidence that
categorically excluded polygraph evidence in court-martialproceedings. The Court
concludedthat,giventhecurrentlackofconsensusregardingthereliabilityofpolygraph
results,acategoricalexclusionofpolygraphevidencewasarationalandproportional
meansofadvancingthelegitimateinterestinbarringunreliableevidence:
Althoughthedegreeofreliabilityofpolygraphevidencemay
dependuponavarietyofidentifiablefactors,thereissimply
no way toknowinaparticularcasewhetherapolygraph
examinersconclusionisaccurate,becausecertaindoubtsand
uncertainties plague even the best polygraph exams.
Individual jurisdictions therefore may reasonably reach
differing conclusions as to whether polygraph evidence
shouldbeadmitted. Wecannotsay,then,thatpresentedwith
suchwidespreaduncertainty,thePresidentactedarbitrarilyordisproportionatelyinpromulgatingaper se ruleexcluding
allpolygraphevidence.
Id.,523U.S.at312,118S.Ct.at1266. TheCourtfurtherconcludedthatthiscategorical
exclusionofpolygraphevidencedidnotabridgeanaccusedsconstitutionalright to
presentadefense.Id.,523U.S.at315-17,118S.Ct.at1267-69.
Becauseof thesignificantdifficultiesposedby polygraphevidence,we
havegivenseriousconsiderationtothedecisionsfromtheseotherjurisdictions,andto
theoptionofadoptingajudicialruleofexclusionliketheonesadoptedinthemajority
ofDaubert statesessentially,aruledeclaringthatthepotentialofpolygraphevidence
forcreatingunfairprejudicealwaysoutweighsitsprobativevalue.
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Weare neverthelesstroubledbythepossibilitythat,insomecriminalcases,
an exculpatorypolygraph result might be theonly realistic way fora defendant to
establishareasonabledoubtastotheirguilt. And(asweareabouttoexplain),weare
convincedthattheparticularsolutionadoptedbythesuperiorcourtinAlexanderscase
providesadequatesafeguardsagainstthedangersofunfairprejudice.
Undertheabuseofdiscretionstandardofreview,thequestionwemust
answer iswhetherthesuperiorcourtactedunreasonablywhenitconcluded that the
dangersposedbypolygraphevidencecould be adequatelynegatedby (1)requiring
AlexandertosubmittoaState-administeredpolygraph and(2)requiringAlexanderto
takethestandathistrialandsubmittocross-examination.ThefirstconditionimposedbythesuperiorcourtthatAlexandershould
notbeallowedtointroducetheresultsofDr.Raskinspolygraphexaminationunless
AlexandersubmitstoapolygraphexaminationadministeredbyanexpertoftheStates
choosingconformstoafamiliarlegalprinciple: Wheneveralitigant(whetherincivil
orcriminallitigation)seekstoofferanexpertsevaluationofsomeaspectofthelitigants
mentalorphysicalcondition,thecourtisempoweredtorequirethelitiganttosubmitto
asimilarevaluationbyanindependentexpert.13
Thesecondconditionimposedbythe superiorcourtthatAlexander
shouldnotbeallowedtointroducetheresultsof Dr.Raskinspolygraphexamination
unlessAlexandertakesthestandattrialandsubmitstocross-examinationismore
unusual,butweconcludethatitisnonethelessjustifiableunderEvidenceRules403and
705(c).
13 See AlaskaCivilRule35andAlaskaCriminalRule16(c)(5);AS12.47.070;Lewis
v. State,195P.3d622(AlaskaApp.2008),Nelson v. State,874P.2d298(AlaskaApp.
1994).
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There are twoaspectsofpolygraphevidencethatpresentthegreatest
potentialforconfusionandmisuse. Thefirstoftheseisthedangerthatjurorsmaybe
overlyswayedbytheevidence;theymayviewitashavingadegreeofscientificrigor
andinfallibilitythatitdoesnotpossess. Thisdangercanbeeffectivelycounteredbythe
firstconditionimposedbythesuperiorcourti.e.,havingtheopposingsidepresentthe
resultsofitsown independentpolygraphexamination aswellas byallowingthe
opposingsidetopresentexperttestimonythatpointsoutthepotentialweaknessesand
deficienciesofpolygraphexaminationproceduresandtechniques.
Buttheseconddangerposedbypolygraphevidenceishardertodealwith.
Thisseconddangerarisesfromthefactthatexperttestimonydescribingtheresultsofapolygraphexaminationwillinvariablyincludea recitationofout-of-courtstatements
madebythepersonwhowasexamined. Theseout-of-courtstatementswillordinarily
consistof the personsassertions about what did ordid not happen, coupledwith
assertionsaboutwhatthepersonknew(ordidnotknow)atthetime,orwhattheperson
intended(ordidnotintend)todo.
Technically,perhaps,theseout-of-courtstatementscouldbeadmissiblefor
anon-hearsaypurpose,sincetheyserveaspartofthebasisforthepolygraphexaminers
opinion. SeeAlaskaEvidenceRule703,whichstatesthatexpertwitnessesarenormally
allowedtotestifyabouttheunderlyingdataorinformationthatprovidesthebasisfor
theiropinion,evenwhenthatunderlyinginformationwouldnototherwisebeadmissible
i.e.,eventhoughitwouldnototherwisesurviveahearsayobjectionorachallenge
basedonthewitnessslackofpersonalknowledge.14
14 See also EdwardJ.ImwinkelriedandJamesR.McCall,Issues Once Moot: The Other
Evidentiary Objections to the Admission of Exculpatory Polygraph Examinations,32Wake
ForestLawRev.1045,1072-74(Winter1997)(analyzingthisissueunderthenearlyidentical
provisionsofFederalEvidenceRule703).
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Butwhenapolygraphexpertdescribesthestatements thatadefendant
made during the examination (as part of the experts analysis of the defendants
polygraph results), it will often be impossible for jurors to treat the defendants
statementsasmerelythefactualdataunderlyingthepolygraphexpertsopinion. Instead,
thejurors willusethedefendantsstatementsforanimproperhearsaypurposeas
substantiveevidenceofthetruth ofthefactualmattersassertedbythedefendantinthose
out-of-courtstatements.
We addressed this general problem (expert testimony that relies on
otherwiseinadmissibleevidence)inBorchgrevink v. State,239P.3d410,419(Alaska
App.2010),andVann v. State,229P.3d197,208-09(AlaskaApp.2010).15
Inthosecases,wenotedthatAlaskaEvidenceRule705(c)offersawayfortrialjudgestodeal
withthisissuebygivingjudgesthegeneralauthority to prohibitanexpertwitness
fromtestifyingaboutthedataorinformationthatunderliestheiropinionwheneverthe
dangerthat[thisunderlyingdataorinformation]willbeusedforanimproperpurpose
outweighs[its]valueassupportfortheexpertsopinion.
Butinthecontextofpolygraphevidence,ifacourtwere to excludeall
evidence oftheexamineesout-of-courtstatementstothepolygraphexaminer, this
wouldessentiallydestroytheevidentiaryvalueofthepolygraphexaminerstestimony.
InAlexanderscase,thesuperiorcourthituponadifferentsolutionone
thatallowsDr.Raskintofullydescribehowheconductedthepolygraphexamination,
andtofullyexplainhisinterpretationofthetestresults,whileatthesametimesolving
15 SeealsoGuerre-Chaley v. State,88P.3d539,543-44(AlaskaApp.2004),andthe
CommentarytoAlaskaEvidenceRule705(c),whichidentifytheproblemasthepossibility
thatthejurymight...usethefactsordata[recitedbytheexpertwitness]asthebasisforan
independentjudgmentonissuesin[the]case.
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the problem that the jury will likely use Alexanders out-of-court statements for
prohibitedhearsaypurposes.
Even though the jury may inevitably view Alexanders out-of-court
statementstoDr.Raskinassubstantiveproofofthemattersassertedinthosestatements,
thiswillmakelittledifferencetothejurysconsiderationofthecaseifAlexandertakes
thestandattrial,makesthosesameassertionsinfrontofthejury,andiscross-examined.
The superiorcourt thereforeruledthat ifAlexanderwishes topresentDr. Raskins
testimony,Alexandermusttakethestandandsubmittocross-examination.
We conclude that the superior courts resolutionof this matter was a
reasonableexerciseofthecourtsdiscretionunderEvidenceRules403and705(c),andwethereforeupholdthisaspectofthesuperiorcourtsruling.
Concluding matters
Forthereasons explainedinthisopinion,weconcludethatthesuperior
courtdidnotabuseitsdiscretionwhenitruledthatthepolygraphevidenceofferedinthis
casemeetsthethresholdtestforscientificevidenceestablishedinDaubert. Wefurther
concludethatthesuperiorcourtdidnotabuseitsdiscretionwhenitruledthatAlexander
can introduce the exculpatory polygraph evidence only if he submits to a State-
administeredpolygraphexamination,andonlyifhetakesthestandandsubmitstocross-
examinationathistrial.
AlthoughweareaffirmingthesuperiorcourtsrulinginAlexanderscase,
wewishtoclarifythatthesuperiorcourthastheauthoritytore-examineitsrulingifit
seesfit. Wesaythisbecauseofthedevelopmentsthatoccurredafterthesuperiorcourt
issueditsruling. Aswehaveexplained,whilethisappellatecasewasstillinitsbriefing
stage, the other defendant involved in this litigation, JamesGriffith, tooka State
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administeredpolygraphexamination. DespiteDr.Raskinstestimonythattherewasa
90percentchance(orbetter)thattheexculpatoryresultsofhisexaminationofGriffith
wereaccurate,GriffithapparentlyfailedtheState-administeredpolygraphexamination.
Followingthis secondpolygraphexam,Griffithpleadedguilty, and he subsequently
withdrewfromthiscase.
Weexpressnoopinionastowhetherthesuperiorcourtshouldre-assessits
decisioninlightofthesedevelopments,andwedonotretainjurisdictionofthiscase.