Neighbors tell Eyewitness News Dorner was last seen at his ex-wife's home two months ago, and was a regular visitor until that point. They said Dorner took care of landscaping at the home.
His ex-wife has lived at the home for eight years. The two were married in April 2007. A month later, they filed a joint petition for summary dissolution of marriage.
Dorner is supected of shooting two officers in Riverside, killing one and injuring the other, who underwent surgery and was reported to be in stable condition early Thursday, according to Riverside Police. Dorner is also suspected of shooting and wounding a LAPD officer in Corona.
Keith Lawrence, 27, and his fiancée Monica Quan, 28, were found fatally shot in a car in the parking lot of their apartment complex in Irvine Sunday night. Irvine Police identified the suspect as Dorner, a former LAPD officer and Navy reservist.