San Diego State University September 27, 2024 1:42 pm 300 tons of sand transform Viejas Arena for beach volleyball tournament The tournament will feature professional athletes, some of them Olympians, reports NBC 7’s Audra Stafford. US & World Videos 3:09 San Diego sees personal income double the national average 10:31 Man killed by his own dogs at Mira Mesa park | San Diego News Daily 2:22 Man killed by his own dogs in Mira Mesa park 2:33 San Diego Rep. Scott Peters introduces groundwork to build more housing in the region 2:43 Scams to watch out for this holiday season