Walthill Woman Sentenced for Involuntary Manslaughter in Indian Country

United States Attorney Susan Lehr announced that Dawnika Walker, age 30, of Walthill, Nebraska, was sentenced on November 20, 2024, in federal court in Omaha, Nebraska, for involuntary manslaughter in Indian Country. United States District Court Judge Brian C. Buescher sentenced Walker to 80 months' imprisonment. There is no parole in the federal system. After Walker's release from prison, she will begin a 3-year term of supervised release. Judge Buescher also ordered Walker to pay approximately $23,000 in restitution to the deceased victim's family.

In February 2024, Walker was driving a minivan on the Winnebago Indian Reservation in Nebraska when she struck and killed a 63-year-old male motorcyclist on US Highway 75. Through lab testing, law enforcement determined Walker had been intoxicated well above the legal limit in Nebraska. Walker struck the victim motorcyclist while attempting a left turn, even though she lacked the right of way. Walker has multiple prior convictions for driving while under the influence, a major factor cited by Judge Buescher when handing down Walker's 80-month sentence.

This case was prosecuted in federal court because the offense was a felony and occurred on the Winnebago Indian Reservation in Nebraska.

This case was investigated by <_w3a_listitem listvalue="[CHOOSE AN AGENCY]" datavalue="[CHOOSE AN AGENCY]"><_w3a_listitem listvalue="the Bureau of Alcohol, Tobacco and Firearms. " datavalue="the Bureau of Alcohol, Tobacco and Firearms. "><_w3a_listitem listvalue="the Drug Enforcement Administration." datavalue="the Drug Enforcement Administration."><_w3a_listitem listvalue="the Federal Bureau of Investigation." datavalue="the Federal Bureau of Investigation."><_w3a_listitem listvalue="the Department of Homeland Security." datavalue="the Department of Homeland Security."><_w3a_listitem listvalue="Homeland Security Investigations." datavalue="Homeland Security Investigations."><_w3a_listitem listvalue="Immigration and Customs Enforcement." datavalue="Immigration and Customs Enforcement."><_w3a_listitem listvalue="the Internal Revenue Service." datavalue="the Internal Revenue Service."><_w3a_listitem listvalue="IRS Criminal Investigations." datavalue="IRS Criminal Investigations."><_w3a_listitem listvalue="the Lincoln/Lancaster County Drug Task Force. " datavalue="the Lincoln/Lancaster County Drug Task Force. "><_w3a_listitem listvalue="the Lincoln Police Department." datavalue="the Lincoln Police Department."><_w3a_listitem listvalue="the Nebraska State Patrol." datavalue="the Nebraska State Patrol."><_w3a_listitem listvalue="the Omaha FBI's Child Exploitation and Human Trafficking Task Force" datavalue="the Omaha FBI's Child Exploitation and Human Trafficking Task Force"><_w3a_listitem listvalue="the Omaha Police Department." datavalue="the Omaha Police Department."><_w3a_listitem listvalue="the Postal Inspection Service." datavalue="the Postal Inspection Service."><_w3a_listitem listvalue="the U.S. Secret Service." datavalue="the U.S. Secret Service.">the Federal Bureau of Investigation.