Sentner was arrested on Sept. 24 after a Cheyenne-area trooper pulled him over for speeding on Interstate 80 and discovered 35 pounds of marijuana in his rental car.
A 58-year-old Cheyenne transient pleaded guilty today (Thursday) in Laramie County District Court to second-degree murder in the death of 21-year-old Victoria Juarez.
A man charged with fatally shooting his ex-girlfriend and wounding her boyfriend after breaking into her Cheyenne home in April 2015 has pleaded guilty.