UPDATE: Arrests made in Shelby County death investigation
August 2nd, 2025 by Ric Hanson
(Harlan, Iowa) – In an update to our previous report into a death investigation in Shelby County, the Shelby County Sheriff’s Office early Saturday morning said a man and a woman have been arrested in connection with the incident. Winston “Joe” Leal was arrested Friday on a warrant for 1st Degree Murder – a Class A Felony, related to the death of 32-year old Theresa Kenkel, in Earling, on Thursday.

Winston Leal
Kenkel was found after deputies made entry into her home, following a requested check on her welfare. Leal was being held in the Shelby County Jail without bond.
Authorities say a woman – Ashley McWilliams – was also arrested on a warrant connecting her to the incident. McWilliams is charged with Accessory after the fact – a Class D Felony. Her bond was set at $50,000.

Ashley McWilliams
The Shelby County Sheriff’s Office was assisted by the Iowa Division of Criminal Investigation and the Council Bluffs Police Department in handling the investigation.