Richard Hurd appeals from a judgment convicting him of failing to report suspected child abuse and from an order denying his motion for postconviction relief. Hurd argues that the charging statute is unconstitutionally vague, that the trial court erred by failing to instruct the jury on an element of the offense, and that there was insufficient evidence to convict. We conclude that the challenged statute is constitutional and that there was sufficient evidence to convict. How *270 ever, because the trial court’s error in failing to instruct on an element of the offense violated Hurd’s constitutional right to due process, the judgment and order are reversed and the cause remanded for a new trial.
Richard Hurd is the administrator of the Berean Christian Ranch and the Berean School. In 1984, six boys resided at the youth ranch with ages ranging from seven to nineteen. Also residing at the ranch were two adults, Kenneth Murray, a young counselor, and Tom Chrystal. Chrystal was convicted of sexually assaulting certain boys at the youth ranch. Hurd was charged with failing to report suspected child abuse contrary to sec. 48.981, Stats.
At Hurd’s trial, Murray testified that he had informed Hurd , several times that Chrystal was making “advances” toward the boys. Murray stated further that after witnessing an incident in which Chrystal was lying on top of one of the boys with his pants down, he told Hurd that he had personally observed one of the “advances” and that he wanted something done about it. One of the boys also testified that he had informed Hurd of a sexual assault by Chrystal. The jury convicted Hurd of the offense.
Hurd first challenges the constitutionality of the charging statute, sec. 48.981. He claims that the statute’s undefined phrase “reasonable cause to suspect” is ambiguous and vague. 2 As a result, he argues that the *271 statute fails to notify a person of ordinary intelligence of the conduct required by the statute. We disagree.
There is a strong presumption favoring the constitutionality of a statute, and if possible, a reviewing court will interpret a statute to preserve it.
State v. Popanz,
Before a court can invalidate a statute on grounds of vagueness, it must conclude that “some ambiguity or uncertainty in the gross outlines of the duty imposed or conduct prohibited” appears in the statutes, “such that one bent on obedience may not discern when the region of proscribed conduct is neared, or such that the trier of fact in ascertaining guilt or innocence is relegated to creating and applying its own standards of culpability rather than applying standards prescribed in the statute or rule.”
Id.
(quoting
State v. Courtney,
Section 48.981 states in part:
*272 (2) [A] n ... administrator ... having reasonable cause to suspect that a child seen in the course of professional duties has been abused or neglected or having reason to believe that a child seen in the course of professional duties has been threatened with an injury and that abuse of the child will occur shall report as provided in sub. (3) ....
(3) (a) Referral of report of suspected child abuse or neglect. Persons required to report... shall immediately contact,... and shall inform the agency or department of the fact and circumstances contributing to a suspicion of child abuse or neglect or to a belief that abuse will occur.... [Emphasis added.]
It is true that the statute does not define “reasonable cause to suspect.” However, a statute need not define with absolute clarity and precision what is and what is not unlawful conduct.
Courtney,
Section 48.981’s use of the phrase “reasonable cause to suspect” fairly notifies a person of ordinary intelligence that if there is a reasonable basis to suspect that child abuse has occurred, that person must make a report to the appropriate agency. Whether a person possesses a reasonable suspicion that child abuse has occurred is not subject to misunderstanding. This requirement examines the totality of the facts and circumstances actually known to, and as viewed from the
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standpoint of, that person.
3
See, e.g., State v. Lossman,
The use of the standard of reasonableness does not in itself render sec. 48.981 unconstitutionally vague. This standard is employed in a number of statutes including disorderly conduct (unreasonably loud), refusing to aid an officer (reasonable excuse), arrest without warrant (reasonable grounds to believe), and the statutory definition of “reasonably believes.” See secs. 947.01, 946.40, 800.02(6), and 939.22(32), Stats. Testing information actually possessed by a defendant against the standard of reasonableness is not so ambiguous or vague as to preclude a citizen from conforming his conduct to that required by the law.
Nor does use of the term “suspicion” create an unconstitutionally vague statute. This is a nontechnical term commonly used and understood by the general populace. It is not a term of art that requires legal expertise to comprehend its meaning. Absent statutory definition, the common and approved meaning of a nontechnical word may be ascertained by reference to a
*274
recognized dictionary.
State v. Ehlenfeldt,
The phrase “reasonable cause to suspect” is a readily ascertainable and understandable standard that involves a belief, based on evidence but short of proof, that an ordinary person would reach as to the existence of child abuse. Therefore, sec. 48.981 sufficiently alerts a person of ordinary intelligence as to what conduct is required.
See Courtney,
Next, Hurd argues that the trial court erred by failing to instruct the jury on the element of “wilfully.” The penalty provision of sec. 48.981 states:
(6) Penalty. Whoever wilfully violates this section by failure to report as required may be fined not more than $1,000 or imprisoned not more than 6 months or both. [Emphasis added.]
The state concedes that “wilfully” is an element of the offense of failing to report suspected child abuse under sec. 48.981. However, the state argues that Hurd has waived this error by failing to timely object at trial to the jury instructions as given. See secs. 972.10(3) and 805.13(3), Stats. Alternatively, the state claims that this error was harmless.
*275
A trial court has broad discretion in instructing the jury.
State v. Danforth,
The due process clause of the United States Constitution protects against conviction except upon proof beyond a reasonable doubt of all elements of the charged offense.
State v. Ivy,
Having determined that the trial court erred by failing to instruct on the wilful element, this court must next address the meaning of this term within the context of sec. 48.981. The interpretation of statutory words is a question of law.
State ex rel. Brockway v. Milwaukee County Circuit Court,
Hurd contends that “wilfully” should be construed to mean that a defendant intentionally violated a known legal duty. It is well established that ignorance of the law is no defense to a violation thereof.
State v. Kemp,
*277
“Wilfully” must be defined within the context of the statute in which it is used.
State v. Cissell,
“[W]ilfully” as used in sec. 48.981(6) means “intentionally” as defined in sec. 939.23(3).
4
See Cissell,
Such a construction of sec. 48.981 is consistent with the legislature’s intent. When created in 1965, sec. 48.981(6) originally stated, “Anyone knowingly and wilfully violating this section by failing to report....” Laws of 1965, ch. 333, sec. 3 at 584. In the statute’s 1977 *278 revision, the legislature deleted “knowingly.” Laws of 1977, ch. 355, sec. 4 at 1412. Additionally, the legislature stated that sec. 48.981 was intended to “protect the health and welfare of children by encouraging the reporting of suspected child abuse and child neglect....” Id., sec. 1 at 1409. The legislature’s deletion of “knowingly” and the stated purpose of sec. 48.981, indicate that the legislature did not intend ignorance of the statute to be a defense. Rather, this demonstrates that the legislature intended to hold accountable those persons who reasonably suspect child abuse and intentionally fail to notify the appropriate agencies.
Finally, Hurd argues that the evidence adduced at trial was insufficient to support his conviction. He asserts that the state failed to prove an element of the offense, that is, that he willfully failed to report suspected child abuse.
See Ivy,
The test for sufficiency of the evidence is whether a reviewing court can conclude that a reasonable trier of fact could be convinced of a defendant’s guilt beyond a reasonable doubt by the evidence that it had a right to believe and accept as true.
State v.
Wyss,
*279 The evidence adduced at Hurd’s trial was sufficient to prove that he had a reasonable cause to suspect child abuse and that he willfully failed to report this suspicion. At trial, Murray testified that he had told Hurd on several occasions that Chrystal was making “advances” toward the boys. One of the boys testified that he had told Hurd of a sexual assault by Chrystal. Chrystal testified that Hurd had stated that he had heard Chrystal was sexually abusing the boys. Additionally, Murray testified that Hurd had previously expressed his low opinion of the competency of law enforcement and social service agencies. From this testimony, the jury could have reasonably inferred that Hurd had wilfully failed to report suspected child abuse. 5
By the Court. — Judgment and order reversed and cause remanded for a new trial.
Notes
Hurd challenges the constitutionality of sec. 48.981 on other grounds. He claims that the statute’s undefined phrase “reason to believe” is also vague and fails to notify a person of ordinary intelligence of the conduct required by the statute. The statute’s use of “reason to believe” is distinctly tied to those circumstances in which it is probable a child is threatened with abuse. Section 48.981(2), (3) (a), Stats. Hurd was neither charged nor convicted under this
*271
aspect of sec. 48.981. Consequently, this issue need not be addressed.
See State v. Courtney,
A similar analysis has been applied in other contexts.
See State v. Wilks,
The legislature has recently deleted the term “wilfully” from sec. 48.981(6) and inserted the term “intentionally.” 1985 Wis. Act 29, sec. 926 at 237.
Hurd also argues that he is entitled to a new trial in the interest of justice pursuant to sec. 752.35, Stats. Because Hurd is entitled to a new trial on other grounds, this court need not address this issue.
See Gross v. Hoffman,
