Utah Supreme Court

When does jeopardy attach in Utah criminal proceedings? State v. Cahoon Explained

2009 UT 9
No. 20070799
February 10, 2009
Reversed

Summary

The State charged Cahoon with aggravated sexual abuse of a child and forcible sexual abuse. When Cahoon moved to dismiss based on statute of limitations, the State conceded the charges were time-barred but filed an amended information with different charges (sexual abuse of a child) based on the same conduct. The court of appeals held the amended charges violated double jeopardy.

Analysis

The Utah Supreme Court’s decision in State v. Cahoon provides crucial guidance on when double jeopardy protections attach in criminal proceedings, clarifying an important distinction between pretrial dismissals and post-trial acquittals.

Background and Facts

The State initially charged Cahoon with ten counts of aggravated sexual abuse of a child and ten counts of forcible sexual abuse based on alleged conduct from 1989-1992. When Cahoon moved to dismiss on statute of limitations grounds, the State conceded the original charges were time-barred. However, the State simultaneously filed an amended information charging Cahoon with ten counts of sexual abuse of a child—a different offense allegedly not barred by limitations—based on the same underlying conduct. The district court dismissed the original charges but denied Cahoon’s motion to dismiss the amended charges.

Key Legal Issues

The central question was whether double jeopardy protections barred the amended charges. This required determining: (1) whether jeopardy had attached when the district court dismissed the original information, and (2) whether the dismissal on statute of limitations grounds functioned as an acquittal.

Court’s Analysis and Holding

The Utah Supreme Court reversed, holding that jeopardy had not attached at the time of the pretrial dismissal. The court emphasized that double jeopardy protections attach only “when a jury is empaneled and sworn, or, in a bench trial, when the judge begins to receive evidence.” The court distinguished United States v. Oppenheimer, explaining that case relied on collateral estoppel rather than double jeopardy principles. Since the State brought different charges in the amended information, neither Oppenheimer nor collateral estoppel applied.

Practice Implications

This decision allows prosecutors significant flexibility in charging decisions before trial commences. Even when original charges are dismissed on statute of limitations grounds, prosecutors may pursue different charges based on the same conduct without triggering double jeopardy protections. Defense counsel should focus on collateral estoppel arguments when the State attempts to re-file identical charges after pretrial dismissal.

Original Opinion

Link to Original Case

Case Details

Case Name

State v. Cahoon

Citation

2009 UT 9

Court

Utah Supreme Court

Case Number

No. 20070799

Date Decided

February 10, 2009

Outcome

Reversed

Holding

Jeopardy does not attach until a jury is empaneled and sworn or, in a bench trial, when the judge begins to receive evidence, so a pretrial dismissal on statute of limitations grounds does not bar subsequent prosecution on different charges.

Standard of Review

Correctness – court of appeals’ conclusions of law given no deference

Practice Tip

When charges are dismissed pretrial on statute of limitations grounds, prosecutors may still file different charges based on the same conduct without triggering double jeopardy protections, provided jeopardy has not yet attached.

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