Ex-cop suspected of killing estranged wife and daughter in horrific family tragedy

• Pioneering former San Francisco deputy police chief Ann Mannix and her 24-year-old daughter Katie were found shot dead in their Mill Valley home on Sunday in a suspected double murder-suicide.
• Investigators believe Kevin Mannix, 68, Ann's estranged husband and a retired police sergeant, shot his wife and daughter before taking his own life.
• Police responded to a 911 call from another resident who escaped the house through a bedroom window after reporting that Kevin Mannix had been drinking red wine.
• Friends revealed that the couple was considering a divorce, while former colleagues expressed profound shock over the tragic incident.
• Autopsies for all three individuals are scheduled for Tuesday as the Marin County Sheriff’s Office continues to investigate the tragedy.

IN FULL

Retired San Francisco deputy police chief and daughter shot dead by husband, investigators say