Moorhead man gets 30 years in prison for murdering, dismembering teen roommate Dystenee Avery's remains were found in a landfill three weeks after she was killed. Author: Moorhead Police A Moorhead man has been sentenced to more than three decades in prison for the murder and dismemberment of a 19-year-old woman in April 2020. Ethan Broad, 28, was convicted of second-degree murder with intent on May 21 and was sentenced to 30.5 years in prison for the murder of Dystenee Avery in Moorhead last year, court documents show. He'll get credit for the 400 days he's already served in jail. He was sentenced to the maximum prison time allowed by state law after he pleaded guilty to the charge in January. Another second-degree murder charge was dismissed as part of the pleas.