Most people arrested in Campbell County for what they call assault are actually charged with battery, unlawful contact, or something more serious. The label on the citation matters because each one carries a different penalty and a different set of defenses. Just Criminal Law defends people facing assault and battery charges in Gillette and across Campbell County. Our founder, Christina L. Williams, has charged these cases on behalf of the State before beginning to defend them.
Assault, Battery, and Unlawful Contact Are Three Different Crimes
People say “assault and battery” as if it were one offense, but Wyoming law doesn’t. W.S. 6-2-501 creates three separate misdemeanors, and what you’re facing depends on which one you face.
- Simple assault (subsection a) is an unlawful attempt to cause bodily injury when you have the present ability to do so. Nobody needs to be touched. A fine of up to $750 is possible. No jail time.
- Battery (subsection b) actually causes bodily injury through physical force. It can lead to up to six months in jail, which is the charge that most people mean when they say they have been arrested for assault.
- Unlawful contact (subsection g) covers touching someone in a rude, insolent, or angry way without enough force to injure. It is still a misdemeanor and can still result in up to six months imprisonment.
Prosecutors sometimes charge high and settle for less. That’s normal. The first charge is not always the final version.
What Turns a Misdemeanor Fight Into a Felony
The jump from battery to aggravated assault and battery is a significant step. Under W.S. 6-2-502, a fight can become a felony with a potential sentence of up to ten years if any of the following circumstances are present:
- Serious bodily injury was caused or attempted, under circumstances that show extreme indifference towards the value of human life.
- Bodily injury was caused with a deadly weapon, or there was an attempt to do so.
- There was a threat to use a drawn weapon, unless it was reasonably necessary for self-defense.
- The accused knew that the victim was pregnant and caused bodily injury.
“Serious bodily injury” is a legal threshold, not a description
W.S. 6-1-104 defines it as injury causing a substantial risk of death or severe protracted pain, serious disfigurement or unconsciousness. Stitches and black eyes may not be enough. Whether an injury meets that bar is a matter of fact, and one of the best ways to challenge a felony charge is to prove it.
A “deadly weapon” is broader than you think
The same statute defines it as anything that, in the way it is used, is reasonably capable of causing death or serious bodily injury. A beer bottle qualifies. So does a pool cue, a boot, or a pick-up. In a bar situation, the object in someone’s hand is often the only thing separating six months from ten years.
Strangulation is its own felony
Wyoming has removed strangulation of a family member from the assault laws entirely. W.S. 6-2-509 is a standalone felony with up to ten years of imprisonment, and an attempt to impede breathing or blood flow is sufficient. Visible marks are not required. This is why domestic incidents here are charged more severely than people expect.
Bar Fights, Shift Work, and the Campbell County Docket
Gillette runs on energy, and energy runs on long shifts. A lot of assault cases start the same way here: two people were fined an hour earlier at a bar or job site, but then something happened to change their story depending on who was telling it.
Wyoming has no statewide predominant aggression statute. When officers arrive and both parties have marks on them, both can be arrested and often are. Each case is then prosecuted separately based on its own evidence. This is where things often go wrong.
- Who threw the first punch is a question that can be answered. Witnesses, injuries, and camera angles often provide the answer.
- Body camera footage and 911 recordings are made before anyone has time to shape a story.
- Bar and worksite videos often get overwritten within days, but this is more important than people realize.
- The person who calls 911 is not always the victim.
Where Your Case Will Be Heard in Campbell County
Misdemeanor cases start in Campbell County Circuit Court and go through to the end. Felonies start there too, with an initial appearance, a bond decision, and a preliminary hearing, where the state must prove probable cause. If the judge agrees, the case goes to the Sixth Judicial District Court.
Bond conditions almost always include a no-contact order. Violating it is a separate charge, even if the underlying case later falls apart. “Contact” is read broadly, and a message passed through a friend counts.
What a Former Prosecutor Brings to an Assault Defense
When she worked for the state, Christina Williams was the one who decided which assault cases to charge as felonies and which to leave as misdemeanors. She knows what prosecutors are looking for and when a felony charge is more aggressive than the facts justify. We use that to push back early before the charge calcifies into something harder to reverse.
Sometimes that means showing the prosecutor that the injury doesn’t meet the “serious bodily injury” definition required by the statute. Sometimes it means raising self-defense with the evidence to back it. We can’t guarantee an outcome. We can make sure the State’s version isn’t the only one in the room.
Why Clients in Cheyenne Choose Just Criminal Law
- A prosecutor’s read on violent-crime cases: Christina L. Williams charged and tried these cases for the State.
- Self-defense done right: We know how Wyoming’s self-defense and Stand Your Ground law applies to a real Gillette case.
- 25+ years in Wyoming courts: Our team has handled more than 10,000 criminal matters since 2009, across Wyoming and South Dakota.
Related Charges We Also Defend

Why Clients in Wyoming and South Dakota Choose Just Criminal Law
Our attorneys spent years working for the state before switching sides. We know exactly how prosecutors build cases and exactly where to find the holes.
We do not split our focus between practice areas. Every attorney, every resource, every minute is focused on one thing: your criminal defense.
We know the courts, the judges, and the prosecutors across Wyoming and western South Dakota. Local familiarity shapes strategy and strategy shapes outcomes.
Servicios de traduccion en espanol disponibles. Every client fully understands their case, their options, and their rights.
Real Results for Wyoming & South Dakota Clients
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OtherSuppression Appeal — Wyoming Supreme CourtDistrict Court denied motion to suppress. Wyoming Supreme Court accepted certiorari on appeal.
Barney v. State of Wyoming — Wyoming Supreme Court
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CASE DISMISSEDReckless Endangering / Domestic Battery / Child Endangering — WyomingClient charged with reckless endangering, domestic battery, and child endangering. All charges dismissed.
State v. Quezada-Lopez — Wyoming Circuit Court
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CASE DISMISSEDDUI / DWUI — WyomingClient charged with DUI. State unable to lay foundation for the breath test. Case dismissed.
State v. Von Olnhausen — Wyoming Circuit Court
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CASE DISMISSEDFelony Child Abuse — WyomingClient charged with accessory after the fact and aggravated child abuse — a felony. State unable to meet its burden of proof at preliminary hearing. Felony count dismissed.
State v. Bullinger — Wyoming District Court

Charged With Assault in Gillette? Act Now.
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Frequently Asked Questions About Assault Charges in Gillette
Serving Cheyenne and Communities Across Wyoming
While our office is based in Gillette, we represent clients facing assault charges in Cheyenne and throughout Wyoming. Attorney Christina Williams regularly appears in courts across the state and provides aggressive, strategic defense for individuals accused of misdemeanor and felony assault offenses.

- Deadwood
- Sturgis (Rally)
- Custer County
- Lawrence County
- Meade County
- Pennington County
We provide on-call criminal defense for Rally-related arrests including DUI, drug charges, weapons offenses, and assault. Call us 24/7 during Rally week.

