Waterloo police are mourning the death of a fellow officer.

In a Facebook post, Chief Dan Trelka said Robert Greenlee III was found dead at his home on Sunday (April 15, 2018). Trelka wrote that Greenlee's death does not appear to be suspicious and the cause is pending an autospy.

Greenlee was a 24-year Waterloo police veteran. A press release from the department said Greenlee was a sergeant, who "was a respected husband, father, police officer and member of the community."

Information on funeral arrangements is currently pending.