Trial Date Set for Former Turkey Valley Teacher Arrested on Online Predator Charges

A northeast Iowa teacher, arrested in connection with an undercover operation targeting online predators, is scheduled for trial next year after pleading not guilty last week. 

In September, Manchester Police initiated Operation “Castle” targeting predators online, using an undercover (UC) officer posing as a 15-year-old, with defendants allegedly aware that any sexual actions suggested would be illegal. 

Still, Manchester Police say the individuals arrested suggested sexual activity under their own accord, sent unsolicited nude photographs, and suggested discreet meetings with the UC officer. Investigators say suspects were also found with several items sexual in nature to further promote the intent of the cases. 

Among four subjects taken into custody November 20th was 32-year-old Alex LaFrenz, who was employed a a band teacher in the Turkey Valley School District. He is charged with grooming and enticing a minor under 16 for sexual purpose,  both Class D felonies, and exhibition of obscene material to a minor, a serious misdemeanor.

Arrested, facing similar charges, are 38-year-old Craig Conrad of Epworth, 41-year-old Seth Chambers of Dubuque and 56-year-old William Bockenstedt of New Vienna, a former fire chief. 

Last Wednesday (12.10), LaFrenz entered a not guilty plea in Delaware County District Court and his trial is now scheduled for March 18, 2026.

Turkey Valley Superintendent Erik Smith says LaFrenz is no longer employed by the school district, with LaFrenz submitting his resignation, which was approved by the School Board December 8th.