Deputies in Marin County, California, found three bodies inside a home Sunday evening after reports of gunshots around 5 p.m.

The dead were retired San Francisco police officers Ann Mannix, 65, a former deputy chief who served more than 30 years, and Kevin Mannix, 68, a former sergeant who served 27 years, along with their daughter Katie Mannix, 24. Authorities identified Kevin as the alleged shooter.