U.S. Attorney's Office for the District of Wyoming

U.S. Attorney's Office for the District of Wyoming Official page of the United States Attorney's Office for the District of Wyoming.

As the chief federal law enforcement officer in Wyoming, it is the responsibility of the United States Attorney and their staff to guide federal investigations and prosecute offenders for the federal crimes they have committed. The United States Attorney’s Office also defends and advances the interests of the United States in civil litigation and takes action to collect debts owed to the United St

ates when those debts are administratively uncollectible. We strive to protect and serve the citizens and residents of the United States in Wyoming by undertaking legal activities that are fair and ethical, and by engaging in prevention efforts to help individuals avoid victimization. Our attorneys and staff are devoted public servants who work diligently. This site offers information about who we are, the work we do on behalf of the citizens and residents of the United States and how we are organized to complete that work.

This Labor Day, the Department of Justice honors the hard work, dedication, and resilience of the American workforce.Did...
09/07/2026

This Labor Day, the Department of Justice honors the hard work, dedication, and resilience of the American workforce.

Did you know the first Labor Day was celebrated on Tuesday, September 5, 1882, in New York City? Organized by the Central Labor Union, the celebration caught on quickly. By 1894, 23 states had adopted the holiday, leading President Grover Cleveland to sign the law making the first Monday in September a national holiday.

At the DOJ, we remain committed to protecting the rights of all workers, ensuring fair wages, safe conditions, and equal opportunity in the workplace. Thank you to everyone who keeps our nation moving forward. Have a safe and happy Labor Day!

For more on the history of Labor Day, visit: https://www.dol.gov/general/laborday/history

On the front lines of public safety, excellence isn’t just a goal; it is a daily standard. 🐾⚡Canine Trooper Zoey recentl...
09/04/2026

On the front lines of public safety, excellence isn’t just a goal; it is a daily standard. 🐾⚡

Canine Trooper Zoey recently put her elite narcotic detection skills on full display. She proved exactly why the Wyoming Highway Patrol’s K-9 team is one of the most formidable forces against illicit trafficking in the region.

Operating across the state, these highly trained troopers and their dedicated canine partners spearhead two critical missions: criminal interdiction and explosive detection. From dismantling local and international drug-smuggling rings to protecting government buildings and high-profile dignitaries, these elite teams work tirelessly to keep Wyoming communities safe.

“The skill and readiness of these K-9 units are incredible,” said U.S. Attorney Darin Smith. “We share an unbreakable partnership between the United States Department of Justice, the Wyoming Highway Patrol, and the U.S. Postal Inspection Service. Together, we stand paw-in-hand, as an unstoppable front to dismantle criminal networks and safeguard our communities.”

Pictured from left to right: WHP Sgt. Deckert, WHP Trooper Haller, U.S. Attorney Darin Smith, WHP Trooper Adame with WHP Canine Trooper Zoey, Assistant U.S. Attorney Lance Johnston, and Postal Inspector R.J. Fergon.

U.S. Attorney Darin Smith recently spoke to Laramie County Senior Services, sharing crucial updates on predatory scams a...
09/03/2026

U.S. Attorney Darin Smith recently spoke to Laramie County Senior Services, sharing crucial updates on predatory scams and digital fraud targeting the community.

Seniors learned how to spot red flags, ranging from deceptive phone calls to sophisticated online schemes.

"Thank you to Laramie County Senior Services for hosting this vital conversation," Smith said. "When it comes to protecting our citizens, prevention goes a long way."

Stay vigilant, look out for your friends, family and neighbors, and remember that you are never alone.

🚨 Report Elder Fraud:

National Elder Fraud Hotline:
1-833-FRAUD-11 (1-833-372-8311)

or

FBI: 1-800-CALL-FBI (1-800-225-5324)

On International Overdose Awareness Day, we remember those we lost to overdose, acknowledge the grief of those left behi...
08/29/2026

On International Overdose Awareness Day, we remember those we lost to overdose, acknowledge the grief of those left behind, & reiterate our fight to by being

Happy National Women’s Equality Day!Did you know that long before the 19th Amendment passed, Wyoming was already leading...
08/26/2026

Happy National Women’s Equality Day!

Did you know that long before the 19th Amendment passed, Wyoming was already leading the charge?

Way back in 1869, Wyoming made history as the first U.S. territory to grant women the right to vote.

When Wyoming wanted to become a state in 1890, politicians in Washington told them to drop women's voting rights. Wyoming sent back a fiery telegram: "We will remain out of the Union a hundred years rather than come in without the women."

Congress backed down. Wyoming became the 44th state, and the very first state where women could vote.

On August 26, 1920, the 19th Amendment took effect nationwide. Today, the U.S. Department of Justice Civil Rights Division protects this legacy by fighting voter discrimination and intimidation.

Let's honor the brave trailblazers of Wyoming who stood their ground for equality.

THE DAY THE PRESIDENT MARCHED AGAINST AMERICAN CITIZENS OVER WHISKEYDid you know that George Washington is the only sitt...
08/21/2026

THE DAY THE PRESIDENT MARCHED AGAINST AMERICAN CITIZENS OVER WHISKEY

Did you know that George Washington is the only sitting U.S. President to personally lead troops on the field against American citizens, commanding a massive force of nearly 13,000 soldiers?

It happened during the Whiskey Rebellion of 1794, which served as the ultimate first test of the U.S. Constitution. The conflict began when Treasury Secretary Alexander Hamilton passed a federal excise tax on whiskey to pay off Revolutionary War debts.

For western frontier farmers, whiskey was not just a drink, but a primary currency and the only affordable way to transport their grain harvest over the Appalachian Mountains. Consequently, they viewed the tax as taxation without representation all over again.

Resistance quickly escalated as tax collectors were systematically tarred, feathered, and beaten. By the summer of 1794, armed rebels burned down a federal inspector's mansion and threatened to burn the town of Pittsburgh to the ground.

President Washington refused to back down, officially invoking the Militia Act, federalizing an army of nearly 13,000 troops, and personally riding out to the field to crush the insurrection.

Confronted by this overwhelming federal force, the rebel army melted away without a major battle. Two men were subsequently convicted of treason, but Washington ultimately issued presidential pardons to both.

By crushing the rebellion, the Washington administration established:

Federal laws passed by Congress apply to all citizens.

The Executive branch has the power to use military force to stop domestic insurrections.

Political arguments must be handled at the ballot box rather than with fi****ms.

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Historical Citations & Sources:

U.S. Congress. The Militia Act of 1792 (An Act for calling forth the Militia to execute the laws of the Union, suppress insurrections and repel invasions). Annals of Congress, 2nd Congress, 1st Session.

Wilson, James. Certificate of Insurrection in Western Pennsylvania, August 4, 1794. Record Group 46, Records of the U.S. Senate, National Archives and Records Administration.

Presidential Directive on the Militia Act and Troop Coordination: George Washington Papers, Letter to the Secretary of War, August 21, 1794.

THIS DAY IN HISTORY: AUGUST 20, 1866 Did you know the American Civil War didn’t legally end when General Lee surrendered...
08/20/2026

THIS DAY IN HISTORY: AUGUST 20, 1866

Did you know the American Civil War didn’t legally end when General Lee surrendered?

On this exact day in 1866, more than a year after the fighting largely stopped, President Andrew Johnson signed Proclamation 157, officially declaring the Civil War over and that "peace, order, tranquility, and civil authority" had returned to the entire United States.

Here is why this moment was so historic:

The Texas Holdout: President Johnson had declared peace for most states earlier in the year, but excluded Texas because an active insurrection was still technically underway.
The August 20 proclamation finally brought Texas back into the fold, making the peace truly nationwide.

Restoring Rights: This decree officially restored the writ of habeas corpus (the legal right to protect against unlawful detention) across the country, which had been suspended during the war.

The Supreme Court Standard: The U.S. Supreme Court later ruled that August 20, 1866, was the official, legal end date of the war for all matters regarding property, contracts, and military law.

It took a long time for the nation to heal, but this day officially closed the darkest chapter in American history.

 : The Frontier Murder of Deputy Widdowfield and Detective Vincent  The phrase “walk a mile in my shoes” takes on a chil...
08/19/2026

: The Frontier Murder of Deputy Widdowfield and Detective Vincent

The phrase “walk a mile in my shoes” takes on a chilling literal meaning in one of the most bizarre chapters of American frontier justice.

On this day, August 19, 1878, the brutal reality of law enforcement on the Western frontier claimed the lives of two dedicated public servants: Carbon County Sheriff’s Deputy Robert Widdowfield and Union Pacific Detective Henry “Tip” Vincent.

The lawmen were tracking the notorious train robber and outlaw "Big Nose George" Parrott and his gang, who had just failed in their attempt to derail and rob a Union Pacific payroll train. The posse tracked the bandits to Rattlesnake Canyon near Elk Mountain, Wyoming, where the outlaws ambushed and murdered both men.

The gang eluded capture for nearly two years, but justice, and a dark twist of fate, eventually caught up with them:

The Capture: In 1880, Parrott was arrested in Montana after bragging about the murders in local bars.

The Lynching: Before his scheduled ex*****on in 1881, Parrott attempted a jailbreak. An enraged mob of 200 citizens dragged him from his cell and lynched him from a telegraph pole.

The Macabre Aftermath: With no one to claim the body, local physicians took the co**se for medical study. Dr. John Osborne went a step further, he had a pair of shoes fashioned from Parrott’s skin, which he shockingly wore to his own inauguration as Wyoming’s 3rd Governor after Statehood in 1893.

Today, those very shoes and Parrott's skull are split between the Carbon County Museum and the Union Pacific Railroad Museum, serving as a gruesome reminder of the untamed Wild West.

Above all, this day honors Deputy Widdowfield and Detective Vincent, who paid the ultimate price to bring law and order to the early Wyoming frontier.

Resources
• "Big Nose George in News Again; Early Documents Located." Rawlins Daily Times, Oct. 12, 1950.
• “Bones of ‘Big Nose George’ Unearthed in Whiskey Barrel.” The Frontier Index, special edition commemorating the 100th anniversary of Rawlins, Wyo., Aug. 7, 1968, 1.
• “Gone Up Higher!” Carbon County Journal, March 26, 1881. Accessed July 21, 2014, at http://www.wyonewspapers.org.
• Langford, KeAnne. Registrar, Carbon County Museum, Rawlins, Wyo. Telephone interviews with author, Aug. 26, 2014; Sept. 16, 2014.
• Matray, Margaret. “‘Big Nose’ George.” Casper Star-Tribune, Oct. 30, 2011.
• Miller, Mark. Wyoming State Archeologist. Email interview with author, July 10, 2014.
• Perue, Richard. Former owner and editor of the Saratoga Sun. Interview with author, May 29, 2014, Saratoga, Wyo. Perue provided several of the early day newspaper articles from the R.I. Martin collection for research purposes, including the following:
• “Big Nose George Was Tough Hombre in Wyoming’s Youth,” no date, no publisher listed.
• Grill, “Mon Tana Lou.” “M. Cahn, Miles City Merchant, Lost Large Sum of Money When He was Held up and Robbed By ‘Big Nose’ George and His Confederates, in Powder River Country in 1879.” The Park County [Montana] News, no date.
• “Osborne Gives [Shackles of] ‘Big Nose’ George to U.P.,” no date, no publisher named, but possibly a report printed in the Rawlins, Wyo., American Legion post newsletter. This report reproduces the Sept. 12, 1928, statement provided by Dr. John Osborne to the U.P. to confirm the authenticity of the shackles.
• Van Pelt, Lori. Dreamers and Schemers: Profiles from Carbon County, Wyoming’s Past. Glendo, Wyo.: High Plains Press, 1999, 105-111, 113-120, 179-186.

Our office is recruiting for two Assistant United States Attorneys (Criminal). Please see below for more information. Th...
08/11/2026

Our office is recruiting for two Assistant United States Attorneys (Criminal). Please see below for more information. The complete application package must be submitted by 11:59PM (ET) on August 27, 2026, to receive consideration.

Vacancy Announcement: 26-WY-13030369-AUSA
Position: Assistant United States Attorney (Criminal)
Number of Vacancies: 2 Vacancies
Location: Cheyenne, WY
Opening Date: 08/06/2026
Closing Date: 08/27/2026
Who May Apply: All U.S. Citizens
Announcement Links:
• USAJobs: https://www.usajobs.gov/GetJob/ViewDetails/879484100
• Justice.gov: https://prod.justice.gov/legal-careers/job/assistant-united-states-attorney-criminal-341

Address

2120 Capitol Avenue, Suite 4002
Cheyenne, WY
82001

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