What happened to Wendy Spohr after the shooting?

Wendy Spohr tragically took her own life approximately one year after the shooting that claimed her husband Robert's life during the home invasion in Lake Tahoe, California. According to Adrienne (presumably a family member), the family holds the shooter responsible not only for Robert's murder but for Wendy's death as well. This compounds the tragedy that the Spohr family endured, with the grief of losing both parents under devastating circumstances.