Man charged with criminal sexual conduct involving 15-year-old in Otter Tail Co.

The complaint states the two met on Snapchat and communicated daily by text. They allegedly shared their locations with each other through the Life360 app.

On Jan. 12, an Otter Tail County Sheriff’s Office sergeant made contact with a vehicle parked at a public lake access around 12:24 a.m. The sergeant observed someone moving from the back seat to the front seat. The complaint states Dally was not wearing a shirt and his pants were undone. A female was in the back seat covered in a blanket.

During a forensic interview, the victim initially denied any sexual contact but later acknowledged it had occurred. She told investigators she was uncomfortable discussing details at the police station and did not want to get Dally in trouble.

With parental consent, detectives reviewed messages on the victim’s phone. According to the complaint, messages between the two referenced multiple instances of sexual contact between December 2025 and Jan. 29, 2026.