Cass County (IA) Sheriff’s report on arrests (Oct. 24th-29th)

News

October 30th, 2025 by Ric Hanson

(Atlantic, Iowa) – The Cass County Sheriff’s Office reports two recent arrests:
On October 24th, 40-year-old Zachary William Shannon, of Fremont, NE, was transferred to the custody the Cass County Sheriff’s Office on open Cass County Sheriff’s Office warrants for the following charges:
  • Drug Trafficking 5GM to 100KG Meth
  • Intent to Manufacture/Deliver Fentanyl
  • 2 counts of Drug Tax Stamp Violations
  • Unauthorized Credit Card Use < $1,500
  • Possession Marijuana 1st.

Shannon was transported to the Cass County Jail where he was booked and held. And, on October 29th, Cass County Sheriff’s Deputies arrested 50-year-old David William Devall, of Griswold on the charge of Driving while license suspended, denied, revoked, or barred – OWI. Devall was transported to the Cass County Jail where he was booked and later released on his own recognizance.