Excerpt –
“YOUNTVILLE — Just days before Albert Wong shot and killed three mental health clinicians at a residential program for traumatized veterans in Yountville, the former Army infantryman told a family member he was angry at the staff members and wanted to get back at them after he was found with knives and told to leave.”
http://www.pressdemocrat.com/news/8096724-181/former-soldier-in-yountville-attacks