Waterloo police are investigating what they say is a “suspicious” death. Authorities haven’t identified the man. Late Thursday night, police were called to the Junkmen-Knoebel Center, a 25-bed housing unit specifically designed for people recovering from alcohol or drug addictions.

When they arrived, officers discovered the body of a 30-year-old man. Police are calling the death suspicious, but aren’t saying how the man died. The State Medical Examiner is planning to perform an autospy to determine the cause of death.