. >> that story unfolding one year ago today, just after 4:30 a.m., sandra's husband, gus vegas, intervenedn a domestic dispute involving his daughter and grandson's father, and it cost him his life. >> it was not just, you know, your average murder. there was so much to it because of where it happened, and who -- you know, who it was. >> sandra said she considered robert vaga her son, and she forgave him immediately afterwards, and his trial is scheduled for may. sandra says she has seen him in court and spoken to him on the phone. >> he told me he loved me, and that he loved, you know, i love pops. i just told him, i forgive you and love you. >> officer vegas was a 15-year veteran and worked as a patrol officer and detective in several units including homicide. at home he was a family man, a father to ten children, and twice as many grandchildren. >> it has changed all of our lives so much. >> sandra says it's hardest on his daughters who was in the house when he died. >> we said we were never going there was no answer. >> she credits the city of vallejo, richmond police department, her f