RAPID CITY, S.D. – Police in Rapid City say one man is dead after a drowning incident at Memorial Park Monday evening.
The RCPD says one man was holding another underwater. The suspect was quickly caught, and the water rescue team helped in pulling the victim from the water.
The suspect in the incident was identified as 27-year-old Walter Mousseau Jr. of Pine Ridge.
Mousseau Jr. was placed under arrest for first degree murder after an interview with police, and he was transported to the Pennington County Jail.
The victim has been identified as 43-year-old Sheldon Glenn of Rapid City.
The investigation is currently active and ongoing and it is believed alcohol is a factor.
