State v. Huerta-Castro, 390 P.3d 185

Background

Defendant (Huerta-Castro) was indicted on twelve identical counts of criminal sexual penetration of a minor (CSPM): six counts naming Child 1 and six originally naming Child 1 but later amended to Child 2; each set alleged acts occurring "on, about or between" Aug. 15, 2012 and Oct. 13, 2012.
Victims were very young (approx. 6 and 8 years old); their testimony described repeated morning sexual acts by Defendant but gave minimal or no temporal specifics tying individual incidents to dates.
Defendant moved pretrial for a statement of facts/bill of particulars seeking specificity (times, dates, locations, which acts corresponded to which count); the court denied the motion relying on hope of later witness interviews and discovery.
At trial the State presented children, mother, grandmother, detective, and forensic interviewer; the pediatrician found no physical injuries but opined the histories were consistent with abuse. Jury convicted on all 12 counts.
On appeal the court considered challenges to adequacy of the charging documents (due process, double jeopardy), sufficiency of evidence, Brady/discovery violations (late pediatrician report and delayed disclosure of mother's U‑Visa application), and cumulative error.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Adequacy of indictment / bill of particulars (specificity)	State: child victims cannot always give exact dates; broad time frames are permissible and later discovery/trial testimony cures any vagueness.	Defendant: identical "cookie‑cutter" counts over broad period denied fair notice and ability to defend; requested bill of particulars to distinguish incidents.	Court: Denial of bill of particulars was error under Baldonado/Graves; identical undifferentiated counts over two months violate due process—must narrow to one count per victim for a course of conduct; reverse 10 convictions.
Double jeopardy / duplicative counts	State: multiple counts reflect distinct incidents within charging period.	Defendant: undifferentiated counts risk multiple punishments for same conduct; only a single course‑of‑conduct count per victim is supported.	Court: Where incidents are not factually distinguished, only one course‑of‑conduct conviction per child permitted; remand for dismissal of 5 counts per child (retain one per child).
Sufficiency of evidence for multiple distinct incidents	State: children testified acts occurred more than six times; corroborating circumstantial evidence (rash, timeline) supports multiple counts.	Defendant: no evidence tied specific acts to particular dates/counts; only pattern of conduct proved.	Court: Evidence supported only a single course‑of‑conduct conviction per child (two counts total); directed verdict should have limited counts accordingly.
Brady / discovery violations (pediatrician report and U‑Visa)	State: late disclosures do not automatically require reversal if defense had access during trial; suppression not shown to have changed result.	Defendant: late/prosecutorial suppression impeded defense preparation and materially favored prosecution (medical report and U‑Visa impeachment material).	Court: Pediatrician report: prosecution erred in late disclosure but defendant failed to show it was favorable or materially prejudicial. U‑Visa: suppression satisfied Brady prongs (was suppressed, favorable impeachment, material); late disclosure prejudiced defense but, considered alone, not sufficiently egregious—however, combined with other errors contributed to reversal.
Cumulative error	N/A	Defendant: multiple trial and discovery errors deprived him of a fair trial.	Court: Cumulative effect of errors (bill denial, duplicative counts allowed, Brady failures, denial of directed verdict, lack of time to use late evidence) deprived defendant of a fair trial; reversal and remand for retrial on one count per child.

Key Cases Cited

State v. Mosley, 75 N.M. 348, 404 P.2d 304 (N.M. 1965) (bill of particulars must give defendant reasonable information about nature/character of charge)
State v. Graves, 73 N.M. 79, 385 P.2d 635 (N.M. 1963) (remedy for erroneous denial of bill of particulars is reversal)
State v. Campos, 79 N.M. 611, 447 P.2d 20 (N.M. 1968) (bill of particulars ensures defendant can prepare a defense under state constitution)
State v. Baldonado, 124 N.M. 745, 955 P.2d 214 (Ct. App. 1998) (outlines district court’s method to assess temporal specificity in child‑victim cases)
State v. Gardner, 134 N.M. 294, 76 P.3d 47 (Ct. App. 2003) (undifferentiated incidents may support a single count based on course of conduct)
State v. Dominguez, 143 N.M. 549, 178 P.3d 834 (Ct. App. 2008) (multiple indistinguishable counts without factual differentiation permit at most one course‑of‑conduct charge per victim)
State v. Tafoya, 147 N.M. 602, 227 P.3d 92 (Ct. App. 2010) (reversal required where indistinguishable penetration counts violated defendant’s rights)
United States v. Bagley, 473 U.S. 667 (1985) (Brady materiality standard—reasonable probability result would differ)
Brady v. Maryland, 373 U.S. 83 (1963) (prosecution must disclose exculpatory and impeachment evidence)
Kyles v. Whitley, 514 U.S. 419 (1995) (prosecutor’s duty to learn of favorable evidence known to others acting on government’s behalf)
State v. Wisniewski, 103 N.M. 430, 708 P.2d 1031 (N.M. 1985) (Brady duty applies to entire prosecution team)