Wyoming U.S. Attorney Mark Klaassen Announces Resignation
The District of Wyoming encompasses the entire state and all of Yellowstone National Park.
Mark Klaassen
Wyoming U.S. Attorney’s Office to Oversee Election Fraud Complaints
The Federal Bureau of Investigation will have special agents available at its field offices to receive allegations of election fraud.
Klaassen: State Coronavirus Shutdowns and the Constitution
U.S. Attorney for the District of Wyoming Mark Klaassen submitted this commentary regarding the reasoning behind public health orders implemented to slow the spread of the novel coronavirus.
Four Wind River Indian Reservation Residents Charged With Kidnapping
Conviction of kidnapping and aiding and abetting is up to life in federal prison.
Wyoming U.S. Attorney: Beware of Cornonavirus Scams, Fraud
The National Center for Disaster Fraud has a hotline that receives and enters complaints into a centralized system.
Wyoming U.S. Attorney: Violent Crime Has Dropped Since 2016
The new index for Wyoming showed a 17% drop in violent crime -- homicide, rape, aggravated assault and robbery -- between 2016 and 2018.
Riverton Man Sentenced to 60 Years on Child Pornography Charges
The case against Justin Brown led to the prosecutions, convictions and sentencings of other child pornography defendants.
Local, State, Federal Authorities Say Riverton Fatal Shooting Was Justified
Nicholas Garcia, 34, ambushed and shot at the officers, who returned fire.
Wyoming U.S. Attorney Appoints Federal Election Officer
Federal law contains special protections for the rights of voters to mark their own ballots or be assisted by a person of their choice.
First of Five Casper Meth Conspiracy Defendants Sentenced In Federal Court
The case started last summer when the Wyoming Division of Criminal Investigation was investigating a drug trafficking organization in Wyoming and Colorado.