The Wyoming Supreme Court has upheld the sentence of Mark Anthony Chanez, who was convicted of multiple counts of sexual exploitation of children and drug possession. The court's decision, issued on July 15, 2026, confirms a total sentence of 12 to 15 years in prison. This ruling affects Chanez directly and underscores the court's stance on serious crimes against children.
Chanez entered an Alford plea, which allows a defendant to plead guilty while maintaining their innocence, to six counts of sexual exploitation of children and one count of possession of methamphetamine. The court's ruling is significant as it reinforces the legal consequences of such offenses in Wyoming.
Background
Mark Anthony Chanez was the appellant in this case, challenging the district court's judgment and sentence from December 18, 2025. The State of Wyoming served as the appellee. The case arose after Chanez's plea agreement, where he admitted to the charges against him while not admitting guilt. The nature of the charges involved serious allegations of exploiting children, which led to significant legal repercussions.
The district court imposed a sentence of 4 to 5 years for each of the six counts of sexual exploitation, as well as 3 to 5 years for the possession charge. The court ordered that the sentences for every two counts run concurrently, but consecutive to the next two counts. This structure resulted in a total sentence of 12 to 15 years of incarceration. Chanez appealed this sentence, seeking to challenge the district court's decision.
The Ruling
The Wyoming Supreme Court reviewed the case and ultimately affirmed the district court's judgment and sentence. The court noted that Chanez did not file a pro se brief within the allotted time, which limited the arguments he could present. The court stated, "Following a careful review of the Anders brief submitted by appellate counsel, and the record, this Court finds that appellate counsel’s motion to withdraw should be granted and the district court’s Judgment and Sentence, should be affirmed." This ruling reflects the court's commitment to upholding sentences for serious offenses.
Chief Justice Lynne Boomgaarden presided over the case, and her ruling emphasized the importance of accountability in cases involving the exploitation of children. The court granted the motion for the public defender to withdraw from representing Chanez, indicating that the appellate process had reached its conclusion.
Impact
This ruling has significant implications for Chanez and others facing similar charges. By affirming the sentence, the Wyoming Supreme Court sends a clear message about the seriousness of crimes against children and the legal system's commitment to protecting vulnerable populations. The decision underscores the consequences of such offenses, which can include lengthy prison sentences.
The court's ruling may also influence future cases involving similar charges. It reinforces the idea that the judicial system will take a firm stance against child exploitation and related crimes. This could deter potential offenders and provide some measure of justice for victims and their families.
What's Next
Details were not available in the court filing regarding whether Chanez plans to appeal this decision further. However, given the nature of the case and the finality of the Wyoming Supreme Court's ruling, it is likely that this decision will stand.











