March 22, 2011 8:02 pm Granite Hills HS: 10 Years Later It has been ten years since a student walked into Granite Hills High School and opened fire. US & World Videos 0:34 5 people injured after falling from border fence 0:53 San Diego City Council Committee approves San Diego's next police chief 2:29 Family mourns 13-year-old killed in Escondido crash 2:01 No evidence Oceanside Pier fire was arson, officials say 10:00 Small plane crashes into El Cajon neighborhood | San Diego News Daily