Gwinnett police are investigating the death of two people as a possible murder-suicide in Duluth. On Thursday at around 10:30 p.m., officers responded to 1655 Centerview Drive for a welfare check. The family members of one of the people who lived in the apartment said they had not heard from their uncle in a few days and one of the family members received what they believed was a suicide note.

A man and a woman were found dead Thursday in what Gwinnett County police said they believe was a murder-suicide.