Our understanding was that it was a crime of passion - a heated argument over custody of children. He was not mean, evil, or a bully or anything - growing up in Oakland I have met a few of those. He is someone who lost it and made a really bad decision that ended a life and destroyed his family. I wonder if things might have turned out differently for him if he had been born 20 years later when there was more awareness and resources for neurodivergent people.