Peo v. Marx

2019 COA 138
CourtColorado Court of Appeals
DecidedSeptember 5, 2019
Docket16CA1057
StatusPublished
Cited by278 cases

This text of 2019 COA 138 (Peo v. Marx) is published on Counsel Stack Legal Research, covering Colorado Court of Appeals primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Peo v. Marx, 2019 COA 138 (Colo. Ct. App. 2019).

Opinion

The summaries of the Colorado Court of Appeals published opinions constitute no part of the opinion of the division but have been prepared by the division for the convenience of the reader. The summaries may not be cited or relied upon as they are not the official language of the division. Any discrepancy between the language in the summary and in the opinion should be resolved in favor of the language in the opinion.

SUMMARY September 5, 2019

2019COA138

No. 16CA1057, Peo v. Marx — Crimes — Sexual Assault; Evidence — Opinions and Expert Testimony — Testimony by Experts

A division of the court of appeals decides that an expert

witness in a sexual assault case may not testify on the percentage

of children and teenagers who fabricate allegations of sexual abuse,

the percentage of girls who are sexually abused by family members,

and the percentage of women who have been sexually assaulted.

The division further decides that, to obtain an evidentiary hearing

under Colorado’s rape shield statute, § 18-3-407, C.R.S. 2018, a

defendant need not prove that the accuser’s prior allegations of

sexual assault were “false in fact,” but, rather, that the defendant

could establish at the hearing the falsity of the prior allegations by a

preponderance of the evidence. COLORADO COURT OF APPEALS 2019COA138

Court of Appeals No. 16CA1057 La Plata County District Court No. 14CR457 Honorable William L. Herringer, Judge

The People of the State of Colorado,

Plaintiff-Appellee,

v.

Edmund Peter Marx,

Defendant-Appellant.

JUDGMENT REVERSED

Division IV Opinion by JUDGE LIPINSKY Román, J., concurs J. Jones, J., specially concurs

Announced September 5, 2019

Philip J. Weiser, Attorney General, Elizabeth Ford Milani, Assistant Attorney General, Denver, Colorado, for Plaintiff-Appellee

Megan A. Ring, Colorado State Public Defender, Stephen Arvin, Deputy State Public Defender, Denver, Colorado, for Defendant-Appellant I. Introduction

¶1 Sexual assault cases are particularly difficult given the need to

balance the rights of the victim against those of the accused. See

State v. Boisvert, 400 A.2d 48, 51 (N.H. 1979). The law must weigh

the consequences of invading the accuser’s privacy and the related

risk that sexual assaults may go unreported if victims fear

embarrassment or intimidation. At the same time, the defendant’s

rights to a fair trial and to challenge the credibility and veracity of

the accuser must be protected.

¶2 The Colorado General Assembly, like other legislatures

throughout the United States, enacted a rape shield statute

§ 18-3-407, C.R.S. 2018 (the Rape Shield Statute) to strike this

balance.

¶3 This case presents that dilemma. We must decide whether the

trial court properly balanced a defendant’s efforts to challenge the

truthfulness of the accuser against the prosecutor’s evidence

bolstering the accuser’s credibility. We conclude that it did not.

¶4 Defendant, Edmund Peter Marx, appeals his convictions of

sexual assault on a child (position of trust as part of pattern of

abuse), sexual assault on a child (position of trust), and aggravated

1 incest. The accuser alleged that Marx had sexually assaulted her

on multiple occasions when she was a teenager.

¶5 Marx’s defense focused on the accuser’s alleged lack of

credibility. The prosecutor responded by calling an expert witness

to provide opinions on the likelihood that a child or teenager will

falsely report a sexual assault and the prevalence of sexual assault.

¶6 Marx contends that the trial court erred by:

• allowing the prosecutor to introduce expert testimony on

the percentage of children and teenagers who fabricate

allegations of sexual abuse, the percentage of girls who

are sexually abused by family members, and the

percentage of women who have been sexually assaulted;

• excluding a neighbor’s testimony challenging the

accuser’s truthfulness; and

• rejecting the defense’s request for an evidentiary hearing

under the Rape Shield Statute, to determine whether

Marx could introduce at trial evidence of the accuser’s

purported history of falsely accusing schoolmates of

sexual assault.

2 ¶7 We hold that Marx is entitled to a new trial because the trial

court erred by permitting the prosecutor’s expert to provide the

statistical opinions; that the trial court correctly excluded the

neighbor’s testimony; and that the trial court erred by not

conducting a hearing on the admissibility of Marx’s evidence

allegedly showing that the accuser had falsely reported sexual

assaults.

II. The Trial Court Erred in Admitting the Expert’s Statistical Testimony

A. The Expert’s Opinions on Sexual Assault Statistics

¶8 The prosecutor called Sheri Vanino as an expert on “sexual

assault victim behavior.” The trial court accepted her as an expert.

Vanino told the jury that “between 2 and 8 percent of sexual

assaults that are reported to the police turn out to be false. For a

child . . . the studies are more around 2 to 6 percent, child or teen

. . . .” She further testified that sexual assault is “not at all rare.

One in four women are [sic] sexually assaulted in a lifetime, most of

whom are sexually assaulted under the age of 18.” She noted that

“somewhere around 50 percent of children . . . are abused by a

family member.”

3 B. Standard of Review

¶9 We review a trial court’s ruling on the admissibility of expert

testimony for an abuse of discretion. Kutzly v. People, 2019 CO 55,

¶ 8, 442 P.3d 838, 841. A court abuses its discretion when its

decision is manifestly arbitrary, unreasonable, or unfair, or when it

misconstrues the law. People v. Salas, 2017 COA 63, ¶ 30, 405

P.3d 446, 453.

¶ 10 The parties dispute whether Marx preserved his objections to

Vanino’s opinion testimony. We need not decide the preservation

issue, however, because we hold that the testimony was improper

even under the plain error standard of review.

¶ 11 Plain error is error that is obvious and substantial. Hagos v.

People, 2012 CO 63, ¶ 14, 288 P.3d 116, 120. An error is “obvious”

if the challenged action contravened a clear statutory command, a

well-settled legal principle, or Colorado case law. People v. Pollard,

2013 COA 31M, ¶ 40, 307 P.3d 1124, 1133. A “substantial” error is

one that so undermined the fundamental fairness of the trial itself

as to cast “serious doubt on the reliability of the judgment of

conviction.” Id. at ¶ 43, 307 P.3d at 1133 (quoting Hagos, ¶ 14,

288 P.3d at 120).

4 ¶ 12 “Because this standard was formulated to permit an appellate

court to correct ‘particularly egregious errors,’ the error must impair

the reliability of the judgment of conviction to a greater degree than

under harmless error to warrant reversal.” Hagos, ¶ 14, 288 P.3d

at 120 (quoting Wilson v. People, 743 P.2d 415, 420 (Colo. 1987)).

C. Expert Testimony on Whether Children Tend to Fabricate Sexual Abuse Allegations and the Likelihood of Becoming a Victim of Sexual Assault

¶ 13 An expert witness may provide opinion testimony so long as

“the expert’s specialized knowledge will assist the jury in

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Cite This Page — Counsel Stack

Bluebook (online)
2019 COA 138, Counsel Stack Legal Research, https://law.counselstack.com/opinion/peo-v-marx-coloctapp-2019.